000 00000nam a2200000 a 4500
005 20251203091215.0
100 _aKothari C.R.
_d_
245 _aResearch methodology
260 _aNew Delhi
_bWiley Eastern Ltd.
_c1987
300 _a500 p.
_c22 cm.
_bPB
964 _b
_c
_d
_e
_f
_g_
997 _a37470 C
999 _c33865
_d33865