00343nam a2200133Ia 4500008004100000020001500041082002000056100000500076245004000081260004400121300000800165650002100173700001500194140316s9999    xx            000 0 und d  a0851987729  a636.307bSPE/PR  a  aProgress in sheep and goat research  aUnited KingdombCAB internationalc1992  a280  aAnimal husbandry  aSpeedy,A W