000 00435nam a22001457a 4500
005 20220518150508.0
008 091125t xxu||||| |||| 00| 0 eng d
082 _a17.021.1
_bBHA
100 _aBhatnagar,O P
_96342
245 _aResearch methods and measurements in behavioural sciences
260 _aNew Delhi
_bAgride Publishing Academy
_c1981
300 _axii,240p.
653 _aresearch methods
_abehavioural sciences
942 _cBK
999 _c232132
_d232132