000 00513nam a2200157Ia 4500
005 20260205063934.0
008 260111s9999||||xx |||||||||||||| ||und||
020 _a9788177097436
082 _a153.05 Ar84T
100 _aArun Kumar Singh
245 0 _aTests, measurements and research methods in behavioural sciences
260 _aNew Delhi
_bBharti Bhawan
_c2008
300 _a616p.
690 _aBehavioral Science ;Research method ;Principles of measurement ;Principles of test construction
942 _cBK
999 _c194767
_d194767