004020000a22001450004500020001500000060000800015082001200023100001500035100002000050245007800070260002900148260000900177300000800186650006200194 a0716707918 a100 a636 COL aCole, H.H. aRonning, Magnar aAnimal agriculture : the biology of domestic animals and their use by man aUSA, W.H.Freeman and Co. c1974 a788 aAnimal agriculture/ Animal domestication/ Animal products