000 00628nam a2200229Ia 4500
003 OSt
005 20220928103728.0
006 a|||||r|||| 00| 0
007 ta
008 220927b |||||||| |||| 00| 0 eng d
024 _a32998
037 _cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _aSigma:f, M1
100 _aBhatnagar O P
_9406803
245 0 _aResearch methods and measurements in behavioural sciences.
260 _aNew Delhi
_bAgricole Publishing
_c1981
300 _a240p
_ccm.
942 _hSigma:f, M1
_cTEXL
_2CC
999 _c722335
_d722335