000 00308nam a2200109Ia 4500
020 _a81-7039-223-3
942 _cBK
245 _aCommunication skill for technical students : national projects on communication skill, Chandigarh
260 _aSomaiya, Mumbai
_c1998
082 _a428.4 Com
300 _aviii,190p
999 _c27240
_d27240