@book{kothari_research_nodate, title = {Research {Methodology} {Methods} {And} {Techniques} 2004}, url = {http://archive.org/details/ResearchMethodologyMethodsAndTechniques2004}, abstract = {This book is written by CR Kothari}, language = {English}, urldate = {2018-01-19}, author = {Kothari, CR}, keywords = {Research} }