000 006990000a22003010004500
904 _aBCO
905 _aC
908 _aJ
909 _aAS
914 _aSILVI
914 _aRIBRE
082 0 4 _a19547
100 1 _9108399
_aRAINA, A.K.
260 _c1984
650 1 4 _9165625
_aSUELOS
650 1 4 _9162442
_aRENDIMIENTO
650 1 4 _9159308
_aPODER CALORIFICO
650 1 4 _9133990
_aACACIA
691 _9343489
_aYIELDS
691 _9133990
_aACACIA
692 _aRENDEMENT
692 _aACACIA
773 0 _tNitrogen Fixing Tree Research Reports (EUA)
_d1984
_gv.2 p.9-10
040 _aCR-TuBCO
_cCR-TuBCO
_bEs
245 1 0 _aAcacia for arid zones
942 _cANA
003 CR-TuBCO
999 _c46995
_d46995