Agu, A.O., Joy Nwakaego, C.-N. and Uzonna, N.-.O. 2017. Effect of Advertising on product growth of Techno Phone in Enugu State, Nigeria. Journal of Research in Marketing (ISSN: 2292-9355). 8, 2 (Dec. 2017), 675–683. DOI:https://doi.org/10.17722/jorm.v8i2.734.