I would love a copy of this publication, and can order it online, I guess, unless you have cheap knock-off copies.  Is $30 plus shipping good value? 

We are saving and cleaning, gently, the original aluminum double-hung windows in Burton Tower on University of Michigan's Ann Arbor campus.  They are in excellent condition, although initially thought to be non-original.  They have single-pane glass, but most windows are not against a work station, so the cold is less of a concern.  Removing them would have caused extensive damage to the exterior stone and interior tile and brick.


QUINN EVANS | ARCHITECTS

Ilene R. Tyler, AIA

219 1/2 North Main Street
Ann Arbor, Michigan  48104
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