Emsley's optical tables and data
Subtitle: ophthalmic; dispensing [and] manufacturing.
Publisher: U.K. Optical Bausch & Lomb
Published: 1968
Place of publication: [London]
Language: eng
Number of pages: 231
Subjects: Optometry -- Handbooks, manuals, etc.; Ophthalmic lenses -- Handbooks, manuals, etc.