Lawi, Yusufu Q.2016-03-182016-03-181992Lawi, Y. Q. 1992. “Modernization and the De-harmonization of Man-Nature Relationship: The Case Study of the Old Mbulu District,” in P. Forster & S. Maghimbi, The Tanzania Peasantry: Economy in Crisis' Volume I (London, Avebury, 1992).http://hdl.handle.net/123456789/1153enModernizationDe-harmonizationMan-Nature RelationshipOld Mbulu DistrictBook chapter