00661nam a22002297a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082001700102100001900119245007500138260004200213300002300255490003000278650003100308650004000339650002200379830003000401CHAP20220329140720.0971013s1980            r     00010     d  a56433  a57405  a61560  cCHAP  a634.9098bZ400aZerbe, John I.  aForestry activities and deforestation problems in developing countries  a(s.l.) :bUSDA. Forest Service,c1980  a115 p.b; apénd.  aPASA No. AC/TAB-1080-107814aBosquesxAmérica Latina.14aBosquesxPaíses subdesarrollados.14aDesforestación.0 aPASA No. AC/TAB-1080-1078