000 00293nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aT.P. OJHA; A.M. MICHAEL
245 0 _aPRINCIPLES OF AGRICULTURAL ENGINEERING VOL. I
260 _bNil
260 _c2006
365 _b0.00
942 _cBK
999 _c165188
_d165188