000 00491cam a2200169ua 4500
041 _aeng
_h
082 _a631.1
_bGIF/FO
100 _aGifford, R C .
245 _aAgricultural engineering in development: Mechanization strategy formalation, Vol 1 /
_cR C Gifford.
_hTextual Documents
250 _a1 /
_b.
260 _aRome :
_bFood and Agriculture organization of United States ,
_c1992.
300 _a74 ; .
362 0 _aVol 1-
504 _a
942 _cBK
999 _c8520
_d8520