000 00262nam a2200085Ia 4500
008 130123s9999 xx 000 0 und d
082 _a631.3
245 _aJournal of Agricultural Engineering Vol 34,36 No.4,3-4
260 _aPantnagar
_bAgril. and Technology
_c1997,99
999 _c81300
_d81300