Advances in metrology for x-ray and EUV optics II : 30 August 2007, San Diego, California, USA - Bellingham, Wash: SPIE, 2007 - 1 v. (various pagings) : ill. ; 28 cm ISBN: 9780819468529 Subjects--Topical Terms: Laser interferometers - Congresses Dewey Class. No.: 681.25 ASS