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A directory of contacts, environmental databases, and scientific infraestructure on 175 biosphere reserves in 32 countries
text
programmed text
my
1993
monographic
eng
1 v. : il. ; 28 cm.
specialized
CONSERVACION DE LOS RECURSOS NATURALES
DIRECTORIOS
CONSERVACION DE LOS RECURSOS NATURALES
BASES DE DATOS
C 333.716 A2 1993
https://www.cicy.mx/sitios/sib/doctoelectronico/7152.pdf
https://www.cicy.mx/sitios/sib/doctoelectronico/7152.pdf
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20260521090429.0
000007152