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040 _aMX-TxCIM
041 0 _aEn
043 _aUS
072 0 _aF01
090 _aB0022-R
100 1 _9442
_aBorlaug, N.E.
_d1914-2009
245 0 0 _aThe impact of agricultural research on Mexican wheat production
260 _c1958
340 _aPrinted
500 _aIllustrations, graphs, maps
546 _aEnglish
591 _aWP|NBC1
595 _aNBM
595 _aNBP
650 1 0 _aMexico
650 1 0 _aProduction
650 1 7 _aWheat
_gAGROVOC
_2
_91310
773 0 _tTransactions of the New York Academy of Science
_n603549, 603550, 609627
_gv. 20, no. 3, p. 278-295
942 _cJA
999 _c10650
_d10650