00290nam a22001217a 4500020001800000041001300018082001700031100002700048245002600075250001200101260004600113300000900159  a9789937303682  aEnglish   a658.8bKOI-e  aKoirala, Kundan Dutta   aElementary Marketing   a1st ed.  aKathmandu bBuddha Publicationsc2021 AD.  a226p