Anomalies of the teeth include a variety of expression such as: anodontia, hyperdontia, peg teeth. opalescent dentine, mottled enamel, and other imperfections of the teeth. This paper is concerned primarily with anodontia in human subjects, although other abnormalities of interest are mentioned. Insufficient datum is the principal difficulty encountered in determining the mechanism and means of transmission in human genetics. Small families, slow breeding, and inability to subject humans to experimentation account, in part, for this difficulty. The lack of reliable data is the second major difficulty in determining the mode of transmission. Often normal or unaffected members of a family are forgotten due to insignificance placed on them--thus an untrue pedigree is the result. The fact that one must rely on information from one or two members of a family lends itself to error. Therefore, an absolutely accurate determination of Mendelian ratios in human genetics would be impossible. This error, however, can be reduced by the gathering and compilation of large numbers of family pedigrees from which calculations can be made and results determined which will reveal the mode of transmission of various hereditary traits. With this view in mind, this paper is presented, first, to add several more …

This study was made to show the economic growth of the rural area served by the Cooke County Electric Co-Operative association, as well as its history. Locally, the Cooke County Electric Co-operative Association owes a large part of its success to the ability of the rural people to help themselves. In this thinly populated section of the country they have built a successful business where established power companies claimed that it would be impossible. Although the number of farmers continues to decrease, the demand for power continues to increase. The members of the Cooke County Co-operative are proud of their co-operative and are always happy to tell of their accomplishments. At the last memberships meeting a large majority of the members were present.

This study examines the history of the United States Government and the Hunkpapa Sioux from the years 1865 to 1883, and provides a general background of the Hunkpapa Sioux.

The primary purpose of this thesis is a description of some of the major changes which the population of Texas has undergone, particularly in the first half of the twentieth century. Other approaches are possible. For example, it is both possible and important to develop the relationship of population change to social problems. However, it is not the purpose of this thesis to investigate these relationships. It is the purpose here to view the population problem in almost entirely a factual sense, basing observations and interpretations on strictly demographic data.

This study examines the history and growth of the B-K Electric Cooperative in Seymour Texas, as well as its economic impact on the surrounding rural areas.

The purpose of this study is to trace the development of the concert band from its earliest stages to the present time and to compile a list of original compositions for band that are worthy of serious concert performance, including compositions from 1750 until the present.

The purpose of this study is to determine the relationship between an individual's performance on the Rorschach Ink Blot Test and his degree of social acceptance as revealed by a test of sociometry.

This thesis is a study of the evolution of educational philosophy underlying the modern program of industrial arts with particular emphasis upon the contributions of John Locke. The problem is limited to the study of the philosophy and theories of Locke with a brief coverage of Greek, [mediaeval], and modern periods of philosophy. It is impossible to cover in detail all the works of the three historical periods. Only the important general aspects which have a direct bearing on Locke and his influence upon industrial arts are discussed in detail in this study.

This thesis discusses dialectical and institutional continuity in relation to evolutionary thought.

This thesis explores some results of two topological spaces.

This thesis discusses the mercury-sensitized photochemical reactions of isopropyl alcohol.

This study is concerned with the development of a basic art program to meet the special needs of the Latin-American senior-high-school student.

The problem of this study is to determine if certain factors which may be associated with quality of programs of work are significantly different in the most successful departments of vocational agriculture in selected areas of Texas from those in the least successful departments in the same areas. A consideration of the following sub-problems is involved in solving the main problem. 1. Evolution of the objectives of vocational education in agriculture. 2. Identification of activities denoting success in departments of vocational agriculture. 3. Selecting the most successful and the least successful departments of vocational agriculture. 4. Determining the relationship of certain factors to the success of departments of vocational agriculture.

The primary purpose of this dissertation was to provide a technique for the development, evaluation, and validation of cases to be used for teaching courses in job evaluation. The same technique as developed in this study might have some degree of application to business cases other than those found in job evaluation. The secondary purpose was to provide an initial set of cases to be used in teaching job evaluation.

The purpose of this study was to conduct a case study of the controller function of one of the assembly plants, which is typical in organization and functions of all the assembly plants within the Ford Division. The Controllership of the Dallas Assembly Plant of the Ford Motor Company was studied, and its functions and relationship to management were shown.

The purpose of the study was to determine the practices of a selected number of chain shoe store organizations in training management personnel for their retail shoe outlets. The data secured from these sources will also be compared with the opinions of several authorities in the field of management to determine the extent to which the practices in actual use agree with those recommended.

The concert arias of Mozart are probably among the least known works of this genius among composers, yet they represent no small part of his musical output and are scattered throughout every period of his life. He composed a total of fifty-seven in all, the first when he was only nine years old and the last one in the final year of his life. Mozart's fifty-seven concert arias are divided among the four voice groupings as follows: one for alto, eight for bass, ten for tenor and thirty-eight for soprano. Of these soprano arias one (K. 569)l is lost and two (K. 307 and K. 308) are merely ariettas on French texts. It is with the eighteen arias for normal male voice that this discussion will be primarily concerned; arias for the castrati voice will not be considered.

The specific purpose of this study will be: (1) to find what factors determine the amount of pay that executives in twenty-five Texas companies receive, and how personal factors are ranked in setting their salaries; (2) to determine present and proposed utilization of formal job evaluation methods among the twenty-five Texas companies in setting executive salaries; (3) to find which methods of remuneration are used for executives of different levels in the twenty-five Texas companies; (4) to determine who has the final responsibility for the administration of executive salaries in the twenty-five Texas companies; and (5) to determine the means used in appraising executive merit or worth in determining salary adjustments while an individual remains in the same position.

Fonds Français 2245 is a fifteenth-century chansonnier of the Duke of Orleans which is property of the Bibliothèque Nationale in Paris, France. This thesis describes the document and provides commentary and transcriptions.

"The purpose of the study is to determine the trading centers that receive significant amounts of shopping goods trade flow from the communities surveyed. The position that the Denton trading center holds as a source of shopping goods for households in these communities is compared with the postions held by some competing trading centers. This study is made in cooperation with the Denton Chamber of Commerce for the benefit of the merchants of Denton. It is based on a survey made in December 1953, by the Business Administration 470 (Marketing Research) class of North Texas State College."-- leaves 1, 58.

The investigator undertook a study of the status of the area of health, physical education, and recreation in the colleges and universities of Texas primarily for Negro students during the session of 1953-54.

"This study is an effort to follow the development of the tax structure for public education in Wise County, Texas, and to point out the school tax changes which have taken place in this county during the period 1846-1955. Special emphasis is given to the changes during the last twenty years. The study is designed to present in a connected order the changes which have taken place in this area during this time, and to give the effects such changes may have had on the tax structure and the commmunity. Four schools, Decatur, Chico, Alvord, and Greenwood, have been chosen for this study. These schools represent a cross-section of all the schools of Wise County from the largest independent school to one of the few common schools now existing in the county." -- leaf 1.

This thesis analyzes the organ concertos of George Frideric Handel

With the advent of the Ballades, Intermezzi, Cappriccios and Rhapsodies of Johannes Brahms the musical world was to witness the apex of a development of a particular style of pianoforte composition which began in the nineteenth century with the publication in 1803 of a group of seven pieces called Bagatelles, opus 33 by Ludwig van Beethoven. This style thus originated was the Caracterstücke.