000 00346nam a2200133 4500
245 _aDevelopmental biology
_cby R.M.Twyman
100 _aTwyman, R. M.
260 _aNew Delhi
_bViva Books
_c2001
300 _a[6],461p. ; 24cm.-
490 _aInstant notes series
020 _a817649237X
082 _a574.3
_bTWY
650 _aDevelopmental biology
999 _c60732
_d60732