000 00271nam a2200121Ia 4500
082 _bRIZ
100 _aRizvi, M. Ashraf
245 _aProfessional Communication
260 _aNew Delhi
_bTata McGraw Hill
_c2007
300 _a393p
650 _aApplied Sc.
650 _aEnglish
999 _c808
_d808