00443nam a22001457i 4500001001000000005001700010008004100027082002100068100001900089245007000108260005900178300001700237650002500254020001800279SXC02922620260819093839.0260101s2007    ii            000 0 eng d  a001.42 SAN-R222  aSanthosh Gupta10aResearch methodology and statistical techniques /cSanthosh Gupta  abDeep & Deep Publications Pvt. Ltd., New Delhi,c2007  ap. ;c22 cm. 0aResearch methodology  a9788171005017