000 01248nam a22003617a 4500
003 CHAP
005 20220817041706.0
008 971013s1979 r 00010 d
010 _a21679
011 _a22651
035 _a26746
040 _cCHAP
090 _aFolleto 6112
100 0 0 _aBouldin, David.
_914755
245 _aNitrogen fixation by legumes in the tropics
260 _aIthaca :
_bNew York State College of Agriculture and Life Sciences,
_c1979
300 _a40 p.
_b; gráfs.
490 _aCornell International Agriculture, mimeograph
_v; 75
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h0003
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h0331
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h2046
590 _aBATCH-UPD
_b10
_c20130409
_lUCH01
_h1939
590 _aBATCH-UPD
_b10
_c20130410
_lUCH01
_h1359
590 _aBATCH-UPD
_b10
_c20130914
_lUCH01
_h0752
590 _aCONVERSION
_b10
_c20130109
_lUCH01
_h1313
650 1 4 _aLeguminosas
_xTrópicos.
_965852
650 1 4 _aNitrógeno
_xEfecto en plantas.
_981457
650 1 4 _aNitrógeno
_xFijación.
_981472
830 0 _aCornell International Agriculture, mimeograph
_v; 75
901 _aBK
942 _cFOLL
949 _aFolleto 6112
_bBC
_cFOLL
_d-61720
_eTS1
_i26746
_si
999 _c21679
_d21679