Nwekeala, Ph.D BB. ENTREPRENEURIAL MARKETING AND SALES PERFORMANCE OF EATERIES IN PORT-HARCOURT, RIVERS STATE, NIGERIA. bwjournal [Internet]. 2023 Aug. 20 [cited 2026 Jul. 25];:16. Available from: https://mail.bwjournal.org/index.php/bsjournal/article/view/1425