00290nam a2200109Ia 450000500170000008000170001710000220003424500450005626000350010130000260013658300180016220260716043614.0  a04.04.02 J46  aJeffrey, Henry B.  aGuyana : politics, economics and society  bFrances PinteraLondonGBc1986  axv, [1], 203 p. : map  c9/19/05kJOYD