00312nam a2200133Ia 450000500170000008000180001710000220003524500220005726000390007930000130011858300180013194200120014999900170016120260716043702.0  a08.13.01 C287  aCarmichael, S. L.  aBauxite in Guyana  b[The Author]a[Georgetown]GYc1994  a2, 40 p.  c5/18/06kJOYD  cMmC287  c52272d52272