000 00556nam a22001937a 4500
999 _c80072
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003 OSt
005 20220527165349.0
020 _a9788120348080
040 _bENGLISH
082 _a001.42
_bMAN-R
100 _aMangal, S.K
_eaut
_910368
245 _aResearch methodology in behavioural sciences
_cby S, K. Mangal and Shubhra Mangal
260 _aNew Delhi
_bPHI learning
_c2021
300 _axxiii;740p.
365 _bRs. 595
_cINR
650 _aResearch methodology-Behavioural Science
_927542
700 _aMangal, Shubhra
_915325
_eaut
942 _2ddc
_cBK