000 00696nam a22002177a 4500
008 221114b |||||||| |||| 00| 0 eng d
020 _a9780582998704
040 _aDLC
_cCUZ
_dYDX
_dDLC
_beng
_erda
050 0 0 _aP90
_bDEF
100 1 _aDeFleur, Melvin L.
_q(Melvin Lawrence),
_d1923-
245 1 0 _aTheories of Mass communication /
_cMelvin L. DeFleur.
264 _aNew York :
_bLongman,
_cc1988.
300 _axiv, 358 p. ;
_c28cm.
336 _atext
_btxt
337 _aunmediated
_bn
338 _2rdacarrier
650 0 _aMass media.
942 _cOS
999 _c44611
_d44611