000 00290nam a22001217a 4500
082 _a302.31
_bIGN
100 _aIGNOU, New Delhi
245 _aMedia Research Methods
260 _aNew Delhi
_bSri Chakradhar Publications,
_c2023
300 _a50+
500 _aIN-4253 27.10.2023
942 _cBK
999 _c636
_d636