004090000a22001210004500060000800000082002300008100002200031245012500053260004100178260000900219300000800228650005100236  a115  a630.274 192 46 WOO  aWoodbine, Malcolm  aAntibiotics in agriculture: proceedings of the university of nottingham ninth easter school in agricultural science 1962  aLondon, Butterworths & co Publishers  c1962  a440  aAgriculture - antibiotics/ veterinary medicine