00293nam a22001097a 4500020001800000082002000018100001700038245005900055260003400114300001000148650002500158  a9789388909853  aM 001.42bASH/M  aAshok D'cruz  aMalayala gaveshanam:bakavum puravum/cby Ashok D'cruz  aKozhikode:bPavanatma,c2020.  a400p.  aResearch Methodology