Report upon certain special processes in photographic printing
By: by Sergeant Charles E. von Sothen ... ; being information communicated by the Boston Heliotype Printing Company, in June 1882, for the exclusive use of officers of Engineers.
Contributors: Boston Heliotype Printing Company.
Series: Paper / Engineer School of Application ;; no. 4
Publisher: Printed on the Battalion Press, Sergt. Carmichael and Pvt. Beck, Printers
Published: 1882
Place of publication: [Willetts Point, N.Y.]
Language: eng
Subjects: Photography -- Printing process.
Other titles: Special process in photographic printing.
Notes: At head of title: Engineer School of Application, Willets Point, N.Y.H., Paper no. IV.
Pages also numbered as follows: [5], 202-206 reflecting its position as no. 4 of 6 in the series.