000 00558nam a22002057a 4500
001 G81645
003 MX-TxCIM
008 121211s ||||f| 0 p|p||0|| |
040 _aMX-TxCIM
090 _aREP-11687
100 1 _aSebillotte, Michel
245 0 0 _aApproaches of the on-farm agronomist:
_b Illustrated methodological considerations
260 _bDevelopment Oriented Research on Agrarian Systems Project Kasetsart University,
_c1989
300 _a36p
340 _aPrinted
546 _aEnglish
593 _aLucia Segura
595 _aRPC
942 _cREP
999 _c45899
_d45899