000 00986nam a22003017a 4500
003 CHAP
005 20220329135049.0
008 971013s1974 r 00010 d
010 _a30345
011 _a31317
035 _a35429
040 _cCHAP
082 _a633.15
_bM32
100 0 0 _aMangelsdorf, Paul C.
_970390
245 _aCorn
_b: its origin, evolution and improvement
260 _aCambridge, Mass. :
_bHarvard University,
_c1974
300 _a262 p.
_b: ilus
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h1721
590 _aBATCH-UPD
_b10
_c20130410
_lUCH01
_h1104
590 _aBATCH-UPD
_b10
_c20130914
_lUCH01
_h1749
590 _aCONVERSION
_b10
_c20130109
_lUCH01
_h1317
650 1 4 _aMaíz
_xHistoria.
_970972
650 1 4 _aMaíz
_xMejoramiento.
_971006
901 _aBK
942 _cLIBRO
949 _a633.15 M32
_bBC
_cLIBRO
_d33724000207387
_eLIBRO
_h35418
_i35429
_si
_t330.00
949 _a633.15 M32
_bBC
_cLIBRO
_d33724000207395
_eLIBRO
_fc.2
_h39573
_i35429
_mD
_si
_t330.00
999 _c30345
_d30345