Current developments in optical elements and manufacturing : 16-18 September 1998, Beijing, China 
Qiming Xin, Robert E. Parks, chairs/editors ; sponsored by SPIE--the International Society for Optical Engineering, COS--Chinese Optical Society, [and] COEMA--China Optics & Optoelectronic Manufacturers Association ; cooperating organizations, National Natural Science Foundation of China ... [et al] 
 - Bellingham, Wash  SPIE  c1998 
 - ix, 354 p. : ill. ; 28 cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780819430182 
<br/><br/><label>ISSN: </label>99206514 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Optical instruments - Design and construction - Congresses<br/>Optical materials - Industrial applications - Congresses
<br/><br/><label>Dewey Class. No.: </label>681.4 XIN