000 00321nam a2200145Ia 4500
100 _aPandey, S.K.
020 _a81-7169-454-3
365 _b700
942 _cBK
654 _a
245 _aTeaching communication
260 _aNew Delhi
_bCommonwealth Publishers
_c1997
082 _a375.307
300 _bHb
_aviii,358
999 _c406394
_d406394
041 _aeng