TY  - BOOK
AU  - Gary C. Schoenw olf
TI  - Laboratoryb Studies of Vertebrate and Invertebrate EmbryosGud and Atlas of Descriptive and Experimental Development
SN  - 0138574340
U1  - 596/SCH 8th
PY  - 2001///
CY  - New Jersey
PB  - prentice Hall
ER  -