000 00398nam a2200145Ia 4500
008 211231s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aChaudhary, Rajat K
245 0 _aResearch method in mass communication
250 _a1st
260 _bPearl Books
_aNew Delhi
_c2007
300 _aviii,288p. p.
653 _aMass media-Research
942 _c1
999 _c308569
_d308569