00285nam a2200097Ia 4500080002300000245006300023260004000086300002700126583001800153650001600171  aREF 19.02.07 D5981  aDirectory of libraries and documentation centres in Guyana  bThe AssociationaGeorgetownGYc1990  a1 v. (various pagings)  c3/21/06kJOYD  aDIRECTORIES