000 00305nam a2200109 4500
020 _a9789380033235
082 _a001.42 SIN/RES.1;1
100 _aG B Singh
245 _aResearch methodology : advanced techniques with statistical methods
_cG B Singh
260 _aIndia
_bParadise pub.
_c2011
942 _cBK
999 _c286863
_d286863