00432nam a2200157Ia 4500008004100000082001900041100001900060245003200079260004800111300000800159650004100167650003400208653000900242653001400251653000900265170901s1957    xx            000 0 und d  a636.4085bC82S  aCunha, Tony J. 0aSwine Feeding and Nutrition  aLondonbInterscience Publishers, Inc.c1957  a296  aAgriculture and related technologies  aTechnology (Applied sciences)  aFood  aNutrition  aPigs