URN:NBN:SI:doc-W5YDZJYR2012Singh, Bhupendra V.Singh, Shalinidocuments/doc/W/URN_NBN_SI_doc-W5YDZJYR_001.pdfdocuments/doc/W/URN_NBN_SI_doc-W5YDZJYR_001.txt23articlestr. 181-1941855-931X513632130URN:NBN:SI:doc-W5YDZJYRengGEA CollegeAdvances in business related scientific research journalBYcomposite cost functioninstitutionrationalityrelative permittivityan institutional aproach to cost function of small and tiny industry of Varanasi regionTowards a composite cost function for an entrepreneur not so rational