Silver, Cheryl Simon One earth, one future : our changing global environment / Cheryl Simon Silver, Ruth S. DeFries

One earth, one future : our changing global environment / Cheryl Simon Silver, Ruth S. DeFries . - xxa Washington xxa-fimyyc National Academy Press yyc-fim, 1990 . - 12, 196 p. 23 cm
(Encadernado)
Homem
Homem
Ambiente
Natureza
Poluição
Geografia humana
Ecologia
Terra
Aquecimento
Ozono
Terra