000 00395nam a2200145Ia 4500
008 211013s9999 xx 000 0 und d
082 _a302.230727
_bDAY
100 _aBy Dayal, Manoj
_92871
245 0 _aMedia metrics : an introduction to quantitative research in mass communication
250 _a1st
260 _c2017
_bSage
_aNew Delhi
300 _axxiii; A-6p.
650 _a0
942 _cBK
999 _c1791
_d1791