Labour shortage in sisal industry : the case study of Kisangara/Kisiwani sisal estate in Kilimanjaro region.
- Dar es Salaam : University of Dar es Salaam, 1983.
- vii,67p. : ill. ; 33cm.
- Research paper (B.A. Sociology). .
Includes bibliographical references.
Sisal hemp industry-Tanga, Tanzania Labour supply, Tanzania Tanga