000 00310nam a2200133Ia 4500
700 _aBaldwin,Ernest.
100 _aBaldwin,Ernest.
942 _cBK
654 _a
245 _aPractical Psychology chemistry
260 _aNew Delhi
_bSagar Publications
_c1967
082 _a574.192
300 _bHb
_ax,261,(2)
999 _c396003
_d396003
041 _aeng