000 nam a22 4500
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008 200708b ||||| |||| 00| 0 eng d
020 _a9788120348080
082 _a001.42
_bMAN
100 _aMangal, S. K.
_949880
245 _aResearch Methodology in Behavioural Sciences
260 _bPHI learning Private Limited
_aDelhi
_c2013
300 _a740p
600 _aElectrical Engineering
_949881
700 _aMangal, Shubhra
_949882
942 _2ddc
_cLB