000 00459nam a2200157Ia 4500
001 CATREF006840
008 110517s9999 xx 000 0 und d
041 _aeng
082 _a631.30954 GAD
100 _aGadkary, D. A.
245 _aMechanical cultivation in India
_cD. A. Gadkary
260 _aDelhi :
_bThe Manager of Publications,
_c1957.
300 _avii, 147 p. ill. ;
_c25 cm.
650 _aAgriculture
653 _aAgricultural engineering- India
999 _c421122
_d421057