000 00378nam a2200145Ia 4500
008 130513s9999 xx 000 0 und d
044 _aIndia
080 _a570
_bSRII
245 _aBiology Education
260 _bN.K. Muraleedharan
_c1984
270 _aNew Age Int. (P)Ltd.,
_bNew Delhi
_dNew Delhi
362 _aJan - Dec,2004
901 _a237246 247866
942 _2udc
_cBV
999 _c154802
_d154802