00346nam a2200121 a 4500008004100000050001500041100002100056245005100077246004300128260002800171300001600199350000900215120416s1972    ||||||||||||||||| ||    u  aHN 797 Van  aVan Hekken, P. M10aLand scarcity and rural inequality in Tanzania  asome case studies from Rungwe district  aThe HaguebMoutonc1972  a127p. : ill  a0.00