“THE ROLE OF CUSTOMER SERVICE MANAGEMENT IN ENHANCING SUSTAINABLE GROWTH OF SMALL-SCALE COFFEE PROCESSING INDUSTRIES IN MOSHI, TANZANIA”. East African Journal of Social and Applied Sciences (EAJ-SAS) 7, no. 1 (June 30, 2025): 37–46. Accessed August 23, 2025. https://journals.mocu.ac.tz/index.php/eaj-sas/article/view/262.