000 00306nam a22001337a 4500
020 _a81-7033-654-6
082 _a001.42
_bRAM/R
100 _aRam Ahuja
245 _aResearch methods/
_cby Ram Ahuja
260 _aJaipur:
_bRawat,
_c2014.
300 _a454p.
650 _aResearch Methodology
942 _cBK
999 _c52496
_d52496