The manufacture of optical glass and of optical systems
Subtitle: a war-time problem
By: [by F.E. Wright, Ordnance Reserve Corps]
Contributors: Wright, F. E. 1877-1953
Series: Its Document -- 2037; Document (United States. Army. Ordnance Dept.) -- 2037
Publisher: Govt. Print. Off.
Published: 1921
Place of publication: Washington
Language: eng
Number of pages: 309
Subjects: Optical instruments; Optical industry; Optical glass; Glass manufacture