SCHMIDT (Samuel) ed.
United States-Mexico border environmental directory / Directorio Ambiental Fronterizo México-Estados Unidos.
ECOLOGICAL CONCERNS AT THE BORDER
Published over thirty years ago, this directory is an important resource, and record, of environmental agencies with a longstanding interest in preserving the ecology of the border between Texas and Mexico.
Further editions were published in 1995 and 1997.
Scarce: OCLC locates copies at Pittsburgh, UT Austin, UT El Paso, SUL Ross State, and two in Germany