000 00319nam a22001337a 4500
008 250423b |||||||| |||| 00| 0 eng d
040 _aRCL
082 _a001.42 G98R
100 _aGupta,S.L.
245 _aResearch Methodology
260 _aNew Delhi
_bInternational Book House
_c2011
300 _a474p.
942 _cBK
999 _c47060
_d47060