Yukti Sharma, Reshma Nasreen, & Amit Kumar. (2018). Impact of Marketing-Mix for Core-Food Items on Purchase Behavior at Subsistence Marketplace- An Empirical Study of Urban Subsistence Market of Delhi. Global Journal of Management and Business Research, 18(E3), 5–19. Retrieved from https://journalofbusiness.org/index.php/GJMBR/article/view/2469