000 00401cam a2200157 4500
001 a6176
008 000000n1970 000 0 eng u
037 _a28,133B
084 _aBO
100 _aBalinsky, B. I.
245 1 3 _aAn introduction to embryology /
_cby B. I. Balinsky
250 _a3rd ed.
300 _a725p. :
_bill., refs. ;24cm.
650 1 2 _aDevelopmental Biology
650 1 2 _aEmbryology
999 _c53406
_d53406