000 00731 a2200229 4500
020 _a9251036446
082 _a631.58
_bFAR
090 _c21997
_d34530
100 _aNorman, D. W
245 _aThe farming systems approach to development and appropriate technology generation
260 _aRome
_bFood and Agriculture Organization of the United Nations
_c1995
_g1995
300 _axii,229p.
_c30cm
440 _aFAO farm systems management series 10
650 _aAgriculture and related technologies
650 _aSpecial methods of cultivation
650 _aCultivation and harvesting
650 _aSpecific techniques
700 _aModiakgotla, E
700 _aWorman, F. D
700 _aSiebert, J. D.
942 _cL
999 _c49415
_d49415