000 00630nab a22002417a 4500
001 G82710
003 MX-TxCIM
005 20170719155325.0
008 121211b |||p||p||||||| |z||| |
022 _aNo (Revista en electrónico)
040 _aMX-TxCIM
090 _aREP-12305
100 1 _aHarlan, H.V.
245 0 0 _aThe effect of natural selection in a mixture of barley varieties
260 _c1938
546 _aEnglish
591 _a0206
593 _aLucia Segura
595 _aRPC
700 1 _aMartini, M.L.,
_ecoaut.
773 0 _tJournal of Agricultural Research
_n633602
_gv. 57, no. 3, p. 189-199
942 _cJA
999 _c25723
_d25723