000 00000nam a2200000 a 4500
005 20251203091840.0
020 _a8185813671
082 _a300.72,
_bD, sha
100 _aSharma, Nand Kishore
245 _aResearch methodology
260 _aJaipur
_bRBSA
_c1996
300 _a263p.
_c23 cm.
690 _aResearch methodology
700 _aSharma, Sarita
964 _beng
_c
_d
_e
_f
_g_
997 _a84296 W
999 _c54941
_d54941