000			00396nam a2200145Ia 4500
008			161001s2006 xx 000 0 und d
020			_a818706742x
082			_a637 P43D
100			_aPetersen,W.E
245			_aDairy science:its principles and practice in production,management and processing
260			_aDelhi _bAsiatic _c2006
300			_a408p.;28cm.
650			_aDairying
942			_2ddc _cC
999			_c158 _d158