00417 2200157 4500001002100000008004100021035002000062245006400082100001600146260003700162300001400199020000600213084002000219082001400239650000600253INLIS000000000000416 ind  a0010-0522000107 aReproduction and Breeding Techniques for Laboratory Animals aE.S.E Hafez aLeaz FebigerbLeaz Febigerc1970 a-c21 cm. a- a636.082.4/HAF/r a636.082.4 a-