Subject: Dust cloths
In my experience Stretch 'n Dust Cloths leave a very considerable residue of oil behind. I would strongly discourage their use directly on books or on shelving for books--we use them on the floor only. *** Conservation DistList Instance 10:45 Distributed: Thursday, November 7, 1996 Message Id: cdl-10-45-008 ***Received on Sunday, 3 November, 1996