00661nam a22002057a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082001400102100001600116245003400132260006400166300001100230490008700241650004000328830008700368CHAP20220329135505.0971013s1971            r     00010     d  a37452  a38424  a42544  cCHAP  a636.3bO800aOwen, J. B.  aPerfomance recording in sheep  aSlough, England :bCommonwealth Agricultural Bureaux,c1971  a132 p.  aCommonwealth Bureau of Animal Breeding and Genetics. Technical Communicationv; 2014aGanado lanarxHábitos y conducta.0 aCommonwealth Bureau of Animal Breeding and Genetics. Technical Communicationv; 20