000 00308nam a2200121Ia 4500
008 220201s1985 xx 000 0 eng d
082 _bCHA
_a025.5
100 _aChakrabarti & Sengupta
245 0 _aFundamentals of reference service
260 _aCalcutta
_bWorld Press
_c1985
300 _a248
942 _2ddc
999 _c24745
_d24745