00799nam a2200241 a 450000500170000002000180001708200160003510000200005110000200007124500490009126000500014030000280019060000080021863000470022685600060027385600060027996400160028599700270030199900190032895200700034795200700041795200700048720251222125945.0  a9788120348080  a300.72bMAN  aMangal, S.K.d_  aMangal, Shubhra  aResearch methodology in behavioural sciences  aNew DelhibPHI Learning Private Limitedc2020  axxiii, 740p.c24cm.bPB  bc_  aResearch methodology, Behavioural Sciences  f_  a_  bcdefg_  a224026  224027  224028  c329103d329103  00104070aPUbPUd2021-02-23g476.00l0o300.72 MANp224026yBK  00104070aPUbPUd2021-02-23g476.00l0o300.72 MANp224027yBK  00104070aPUbPUd2021-02-23g476.00l0o300.72 MANp224028yBK