000 00318nam a2200121Ia 4500
008 170101s2017 xx 000 0 und d
082 _a631.3 BIS
100 _aBiswas, R.K
245 0 _aTractor engine & machinery
260 _aMohanpur
_bDepartment of Agricultural Engineering
300 _aP.23-13
942 _2ddc
_cBK
999 _c38631
_d38631