00270nam a2200097Ia 450000500170000000800410001705000200005810000210007824500440009926000290014320251229124506.0251229s9999    xx            000 0 und d  aTX 551 .B3 1945  aBacharach, A. L. 0aScie3nce and nutrition.cA. L Bacharach  aLondonb Watts &coc1938