000 00314nam a2200121Ia 4500
008 200526s9999||||xx |||||||||||||| ||und||
082 _a808.066 TYA M
100 _aTyagi, Kavita , Misra, Padma
245 0 _aBasic Technical Communication
264 _bPHI Learning Pvt. Ltd.
_c2011
300 _a267p.
942 _c
999 _c12323
_d12323