000 00256nam a22001217a 4500
020 _a9789327227567
082 _a001.42
100 _aGUPTA SHASHI K, RANGI PRANEET
245 _aRESEARCH METHODOLOGY
260 _bKALYANI
300 _a16.12
942 _cBK
999 _c7342
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