TY  - BOOK
TI  - Border EcoWeb: guide to finding environmental information about the U.S. - Mexican border region throught the internet
SN  - 0925613274
U1  - 577.097 372 
PY  - 1999///
CY  - EUA
PB  - Institute for Regional Studies of the California
KW  - Información ambiental - EUA - México
N1  - Bilingüe
ER  -