TY  - BOOK
ED  - Committee on Earth and Environmental Sciences.
TI  - Our changing planet: the fy 1991 research plan 
AV  - QC981 O87
PY  - 1991///
CY  - Washington, D.C.
PB  - Committee on Earth and Environmental Sciences
KW  - CAMBIO CLIMATICO
KW  - POLITICA GUBERNAMENTAL
KW  - ESTADOS UNIDOS
KW  - CALENTAMIENTO GLOBAL
ER  -