00441nam a2200193Ia 4500008004100000041001200041082000800053082001100061100002100072100001100093245002900104250001200133260001300145260002400158260000900182300001500191365002500206650001600231150909s9999 xx 000 0 und d aEnglish a640 bKOT/QU aKotschevar L H  eAuthor aQuantity food purchasing a2nd Ed. aNew York bJohn Wiley and Sons c1975 a684 Pages aUSD.22.00  aHomescience