TY  - BOOK
AU  - Johnson, Martin H.
AU  - Everitt, Barry J.
TI  - Essential reproduction
SN  - 0632042877
U1  - 573.6 
PY  - 2000///
CY  - Oxford
PB  - Blackwell Science
KW  - Mammals
KW  - Reproduction
N1  - Includes bibliographical references and index
ER  -