Klingelhofer, Herbert E.
VIAF ID: 93480788 (Personal)
ISNI: 0000 0000 6710 6089
|Autographs and manuscripts, a collector's manual|
|[Correspondence, catalogs, clippings, keepsakes, and other material associated with the building of the Roy J. Friedman Mark Twain Collection].|
|Manuscripts : the first twenty years|