This document details the history and significance of the Old San Antonio Road, a transportation corridor between Texas and Mexico. It also outlines a program to identify, preserve, and maintain features/properties related to the corridor while sharing information with visitors, tourists, and the public.

Magazine discussing natural resources, parks, hunting and fishing, and other information related to the outdoors in Texas.

Newsletter issued by the Texas Division of Emergency Management discussing news, events, statistics, and other relevant information related to the agency and preparedness in Texas.

Magazine discussing natural resources, parks, hunting and fishing, and other information related to the outdoors in Texas.

Bibliographic listing of all publications, artistic works, and exhibitions by faculty at Midwestern State University as of 1991, listed alphabetically by name.

Guide to assist tourists in Texas: "Attractions and points of interest are listed under the city name where they are located; city names are arranged in alphabetical order. Information on Texas State Parks, National Forests, Hunting and Fishing, Entering and Leaving Mexico, and other general subjects will be found at the end of this book" (p. 2).

Newsletter of the Texas Air Control Board including information about the Board as well as news, events, and other relevant information related to air quality in Texas.

Magazine containing news and information that pertains to Emergency Medical Service (EMS) providers.

Consolidated progress report providing a summary of research conducted at the experiment station during the prior year related to forage crops,

Magazine discussing natural resources, parks, hunting and fishing, and other information related to the outdoors in Texas.

Newsletter of the University of Texas at Austin Department of Geological Sciences describing the department's research, news, events, and activities, as well as other topics of interest.

Compilation of hydrologic data for the Edwards Aquifer in 1990 with a summary of data from 1934-90. Includes information on groundwater recharge and discharge, water levels, water quality, maps of the San Antonio and Edwards Aquifer area, and data.

Consolidated progress report providing a summary of research conducted at the experiment station during the prior year related to beef cattle, including: reproduction, meats, and care.