000 00330nam a2200121Ia 4500
008 130225s9999 xx 000 0 und d
080 _a631.3(063)
_bN277P
245 _aProceedings
260 _aLudhiana
_bPunjab Agricultural Univeristy, Department of Frm Power and
_c2007
300 _a227p.
901 _a222228
942 _cB
_2udc
999 _c13687
_d13687