TY  - BOOK
AU  - Bretscneider, Ludwig Hermann,
AU  - de Wit, Johannes Jacobus Duyvene,
AU  - de Wit, S. Dudok
TI  - Sexual endocrinology of non-mammalian vertebrates
U1  - 591.14 BRE 
PY  - 1947///
CY  - New York
PB  - Elsevier
KW  - Hormones, Sex
KW  - Endocrinology
KW  - Vertebrates
N1  - Includes bibliography
ER  -