000 00309nam a2200121Ia 4500
008 240831s9999||||xx |||||||||||||| ||und||
020 _a9788120342385
100 _aTyagi, Kavita
245 0 _aBasic Technical Communication
260 _aNew Delhi
_bPHI Learning Pvt Ltd
_c2011
300 _a284p.
942 _yBK
999 _c22649
_d22649