TY - BOOK AU - Mrema,Z.C.E. TI - A mathematical formulation of regional transportation crops with an application to transportation of coffee in Kilimanjaro region in Tanzania AV - THS EAF QA11.M7 PY - 1976/// CY - Dar es Salaam PB - : Dar es Salaam University Press KW - Agriculture KW - Transportation KW - Mathematical models KW - Coffee-transportation KW - Kilimanjaro KW - Farm produce KW - Tanzania (Region) KW - Tanzania ER -