TY  - BOOK
AU  - Waterman, A. J.
TI  - A Laboratory Manual of Comparative Vertebrate Embryology
AV  - QL957.W3 1948 
PY  - 1948///
CY  - New York
PB  - Henry Holt & Co.
KW  - Embryology
KW  - Laboratory Manuals
ER  -