This study had three objectives: 1) to develop a method for the quantitative determination of total organic bound chlorine in water and biological samples using Source-Excited X-Ray Fluorescence, 2) to provide training in the use of analytical techniques for students from different disciplines, and 3) to use an interdisciplinary approach involving students of biology, chemistry, and physics to investigate a complex environmental problem. Only the first objective is treated in detail in this volume.

Album published by the Peters Colony Historical Society of Dallas County, Texas documenting the history of the area in honor of the United States bicentennial (1776-1976). It includes annotated photographs of people and places related to Dallas County, Texas; name index starts on page 77.

Volume of "a collection of essays by contemporary folklorists who are writing about the customs and traditions and the songs and the stories that are going on now" (inside the front cover). It includes information about the folklore of cowboys, rodeos, chain letters and marijuana, as well as information about country, swing and gospel music. Index begins on page 301.