000 00421npc a22001937a 4500
001 G60877
003 MX-TxCIM
008 121211b |||pf||||||||| |z||| |
040 _aMX-TxCIM
090 _aR-0058
100 1 _aWinkelmann, D.L.
245 0 0 _aEvergreen report:
_b The CGIAR
260 _aMexico, DF (Mexico) :,
_c1993
300 _a5 pages
340 _aPrinted
546 _aEnglish
595 _aIDC
942 _cRP
999 _c40302
_d40302