Text ( visual ) : unmediated Optical surfaces resistant to severe environments : 11-12 July 1990, San Diego, California / Solomon Musikant, chair/editor. -- Bellingham, Wash., USA : SPIE , c1990. -- viii, 187 p. : ill. ; 28 cm. -- (Proceedings / SPIE -- the International Society for Optical Engineering ; v. 1330). -- Includes bibliographical references and index. -- ISBN 0819403911 ; (BA25650360) ; https://ci.nii.ac.jp/ncid/BA25650360 Author Heading(s): Musikant, Solomon ; Society of Photo-optical Instrumentation Engineers. -- Classification(s): LCC : TS510 ; DC20 : 681/.4. -- Subject Heading(s): LCSH : Optical instruments -- Congresses ; LCSH : Optical materials -- Congresses