000 00285nam a2200133Ia 4500
654 _aGEN
100 _aBhattacharya, R. K. & Others
250 _a1st Ed.
245 _aHuman Development
260 _bKALP
_c2003
082 _bBHA
_a808.8035
300 _a467p.
999 _c31477
_d31477
655 _a24G
546 _aText in English
041 _aeng
300 _c20.5 cm.