The Calakmul biosphere reserve, Mexico
1995
Boege, Eckart |
Mexico
Eaux d'irrigation et salinité des sols en zone aride mexicaine : exemple dans la "Comarca Lagunera"
1994
Gonzalez-Barrios, José Luis |
Informe de la reunion sobre areas protegidas en la zona Maya (Yax molay utial canan lu'um)
1991
Gómez-Pompa, Arturo |
Plummer, O. E. |
Climate change in the Mexican tropics
1991
Aliphat, Mario |
Bravo, Humberto |
Gómez-Pompa, Arturo |
Ortiz Monasterio, Fernando |
Temple, Patrick J. |
Native names of Mexican birds : cross-referenced English-Spanish-Scientific
1981
Birkenstein, Lillian R. |
Tomlinson, Roy E. |
Waterfowl and their wintering grounds in Mexico, 1937-1964
1981
Saunders, George B. |
Saunders, Dorothy Chapman |
Large scale water transfers : emerging environmental and social experiences
1985
Golubev, Genady N. |
Biswas, Asit K. |