TY  - BOOK
AU  - LaRoe,Edward T.
TI  - Our living resources: a report to the Nation on the distribution, abundance, and health of U.S. plants, animals, and ecosystems 
U1  - 856/L328/08.3.114 
CY  - #¿NOMBRE?
KW  - PLANTAS, ANIMALES, ECOSISTEMAS, EE UU
ER  -