TY  - BOOK
AU  - Balinsky, B.I.
TI  - Introduction to embroyology
SN  - 072161518x
U1  - GC 517.86 B198 1975 
PY  - 1975///
CY  - Philadelpia
PB  - W.B. Saunders Co.
KW  - Embroyology
N1  - Includes bibliographical references and index
ER  -