Salau, S.A.Omotosho, S.A.2022-08-122022-08-122021Tropical Agricultural Research and Extension,24(1):p.1-9https://dl.nsf.gov.lk/handle/1/25646Exchange pointsFacebookMarketingMarket concentrationMarket structurePhone callsSignage and wholesalersAssessment of public relations among yam marketers in Lagos State, Nigeria