000 00364nam a22001337a 4500
041 _aeng
082 0 _a574.3 BER
100 1 _aBerrill N. J.
245 1 0 _aDevelopment biology
_cN. J. Berrill
260 _aNew Delhi :
_bTata McGraw-Hill Publishing Company Limited,
_c1971.
300 _a535 p. ;
_c24 cm.
500 _aIncludes index.
650 4 _aBiology
999 _c413632
_d413567