TY  - BOOK
AU  - T.W.Sadler
TI  - Langman Medical embryology : The search for Extrasolar planets 
SN  -  9780781794855
AV  - QB820 .G65 1997
U1  - 612 .64 Cut S 1261 21
PY  - 2006///
CY  - USA
PB  - Lippincot williams & wilkins 
KW  - Embryology
N1  - Includes bibliographical references (p. 217) and index
ER  -