Puzzles in paper : concepts in historical watermarks : essays from the International Conference on the History, Function and Study of Watermarks, Roanoke, Virginia /
International Conference on the History, Function, and Study of Watermarks(1996 :Roanoke, Va.)
Mosser, Daniel Wayne.
Saffle, Michael,1946-
Sullivan, Ernest W.
British Library.
New Castle, Del. : Oak Knoll Press ; London : British Library,
2000.
Includes bibliographical references and index.
Watermarks