Manual of philatelic judging
By: APS Judges Accreditation Committee.
Contributors: APS Judges Accreditation Committee.
Edition: 3rd ed.
Publisher: American Philatelic Society
Published: 1990
Place of publication: State College, PA
Language: eng
Number of pages: 120
Subjects: Postage-stamps -- Exhibitions -- Judging.
Notes: Includes bibliographical references (p. 119-120).
"William H. Bauer, Chairman."