000 00406nam a22001457a 4500
999 _c580581
_d580581
020 _a9788190804035
082 _aS 001.42
_bGUP
100 _aGupta, Anil Kumar
245 _aResearch methodology:
_bmethods and techniques/
_cAnil Kumar Gupta.
250 _a2nd Edition.
260 _aNew Delhi :
_bVayu Education of India,
_c2011.
300 _a377 pages.
650 _aResearch methodology
942 _cBK