<<>> <> <> <> <<>> DIRECTORY SafeStorage, IO, Atom, Rope, Basics, MathStructures; MathStructuresImpl: CEDAR PROGRAM IMPORTS Rope EXPORTS MathStructures = BEGIN <> ROPE: TYPE = Rope.ROPE; STREAM: TYPE = IO.STREAM; Object: TYPE = MathObjects.Object; MethodDictionary: TYPE = MathObjects.MethodDictionary; <> <<>> <<>> << >> END.