Investigation of a method of comparison of metallic surface contours by means of stereoscopic electron micrographs

Author:	Powell, Allen S.
Additional Authors:	Clark, Thomas P.
Year:	1945
Document Type:	N/A
Series:	NACA Wartime Reports
Report Number:	NACA-WR-E-59, NACA-ARR-E5A05A
Link:	https://digital.library.unt.edu/ark:/67531/metadc62509/