000 005860000a22002530004500
904 _aBCO
905 _aC
908 _aJ
909 _aAS
914 _aSILVI
914 _aRIBRE
082 0 4 _a18845
100 1 _9119787
_aSMITH JUNIOR, P.R.
260 _c1979
650 1 4 _9143616
_aDEFORESTACION
650 1 4 _9141803
_aCONSERVACION
691 _9143618
_aDEFORESTATION
692 _aDEBOISEMENT
773 0 _tThe Rotarian (EUA)
_d1979
_gp.33-35
040 _aCR-TuBCO
_cCR-TuBCO
_bEs
245 1 0 _aThe fight to save our endangered trees
942 _cANA
003 CR-TuBCO
999 _c46336
_d46336