000 nam a22 7a 4500
999 _c131704
_d131704
008 190703b ||||| |||| 00| 0 eng d
020 _a9789351501336
082 _aBB 001.42
_bKUM
100 _aKumar,Ranjit
245 _aResearch methodology :
_bA step-by-step guide for beginners /
_cby Ranjit Kumar
250 _a4th ed.
260 _aNew Delhi :
_bSage Publications ,
_c2014.
300 _axxvii, 399p.;
_c23cm .
365 _b550
_cRs.
650 _aResearch methodology
942 _cBB