000 00546nam a2200169Ia 4500
008 140712s9999 xx 000 0 und d
020 _a942850203
041 _aENG
080 _a631.007.1:63.001.5
_bCHA-F
245 _aFarmer first
_bfarmer innovation and agricultural research
260 _c1989
_aLondon
_bIntermediate Technology Publications
300 _axx, 219
650 _aFarmersAgricultural Workers
700 _aChambers, Robert Pacey, Arnold Thrupp, Lori Ann
710 _aIntermediate Technology Publication
942 _2UDC
_cBK
999 _c6370
_d6370