000 00345nam a2200145Ia 4500
020 _a8173011737
082 _b187
_a000
100 _a"T.R.Bhanot"
245 0 _aMy big book of communication
260 _bDREAMLAMD PUB,Dreamland
_aIndia
_c1993
300 _a48
944 _cR
999 _c681387
_d681387