000 00331nam a22001457a 4500
003 SGT
020 _a978-81-8457-446-3
082 _a001.42
_bBHA
100 _aBHALLA, DR. RANJIT K.
245 _aADVACED RESEARCH METHODOLOGY
260 _aDELHI
_bKANISHKA
_c2019
300 _a322
650 _aRESEARCH
942 _2ddc
_cBK
_07
999 _c22066
_d22066