000 00501nam a22002177a 4500
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003 MX-TxCIM
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040 _aMX-TxCIM
041 0 _aEn
100 1 _aTraxler, G.
_9728
245 0 0 _aAssessing the returns to crop management research
260 _c1989
300 _a28 pages
500 _aIncludes references|Draft
546 _aEnglish
591 _aSEP archives
593 _aCarelia Juarez
942 _cREP
_2ddc
999 _c8128
_d8128