00272    a2200097   450000500170000008200160001724500380003326000540007130000230012570000260014820250310152908.0  a300.096 SHI  aTourism and Socialist Development  aDar es salaam,bTanzania Publishing House,c1975.  axi, 97p.:  c19cm.  aEd  by  SHIVJI, I .G.