000 00267nam a2200121Ia 4500
100 _aHartley, Peter
020 _a978 0415 1160 7
942 _cBK
245 _aGroup communication
260 _aAne Books, New Dehli
_c2008
082 _a658.45 Har
300 _axiv,226
999 _c48637
_d48637