000 00299nam a22001217a 4500
020 _a033361710X
082 _a384.07 HAN-M
100 _aHansen, Anders, et.al.
245 _aMass Communication Research Methods
260 _aLondon:
_bMacmillan Press Ltd.,
_c1998.
300 _a350p.
942 _cBK
999 _c558076
_d558076