The Welch, Spring & Company
By: by Owen H. Burt and Jo Burt (MI).
Contributors: Burt, Jo.
Series: A Supplement to the bulletin of the National Association of Watch and Clock Collectors, Inc. ; 12
Publisher: National Association of Watch and Clock Collectors, inc
Published: 1978
Place of publication: Columbia, Pa
Language: eng
Number of pages: 108
Subjects: The Welch,Spring & Company.
Notes: Cover title.

Bibliography: p. 106-107.