00491nam a22001937a 4500 OSt 20260915112632.0 260915b |||||||| |||| 00| 0 eng d 9788192149646 AKCL 001.42 KRI-M Krishnamurthy, R.K Modern Research Methodology / by R.K. Krishnamurthy Jaipur: Sagar Publications, 2012 p.248 Research Methodolgy REF ddc 0 45182 45182 0 0 ddc 0 0 AKCL AKCL 2026-09-15 895.00 0 001.42 KRI-M 62667 2026-09-15 11:27:09 895.00 2026-09-15 REF