000 00322nam a2200121Ia 45e0
008 180501s2018 xx 000 0 und d
100 _aC.R.KOTHARI
245 0 _aRESERCH METHODOLOGY
260 _bWSHWA PARKASHER
300 _a468
650 _aCOM
942 _2ddc
_cBK
999 _c1954
_d1954