Vital signs : the trends that are shaping our future / Worldwatch Institute ; Lester R. Brown, Hal Kane, Ed Ayres
Vital signs : the trends that are shaping our future / Worldwatch Institute ; Lester R. Brown, Hal Kane, Ed Ayres . - xxa London xxa-fimyyc Earthscan yyc-fim, 1993 . - 24 cm Produtividade
Natureza
Recursos naturais
Economia
33(05)
Vital signs : the trends that are shaping our future / Worldwatch Institute ; Lester R. Brown, Hal Kane, Ed Ayres . - xxa London xxa-fimyyc Earthscan yyc-fim, 1993 . - 24 cm Produtividade
Natureza
Recursos naturais
Economia
33(05)
