000 00670 am a2200217 a 4500
245 1 _aEndocrine control of reproduction with special reference to circannual changes in sex steroids,T3,T4 in normal and pinealectomized catfish,clarias batrachus
300 _a136p+8Table+8Fig.
650 _aHormonal control
650 _aclarias
650 _asiluroide
650 _ahermap hroditism
650 _asex ratio
650 _asexual behaviour
650 _amale
650 _afemales
502 _cBanaras Hindu University,Banaras
_bPh.D. (Zoology)
_d1986
502 _gSingh, T.P.
100 1 _aNayak, Prafulla Kumar
_d
942 _2udc
_cT
901 _aRF2897
999 _c151236
_d151236