000 00302nam a2200121Ia 4500
008 221219s9999 xx 000 0 und d
100 _aJagdishwar Sahay
245 0 _aElements of Agricultural Engineering
250 _a4th
260 _bStandard
650 _aAgricultural Engineering
942 _cBK
_049
999 _c2944
_d2944