Time and frequency metrology : 29-30 August 2007, San Diego, California, USA 
R. Jason Jones, editor ; sponsored and published by SPIE 
 - Bellingham, WA  SPIE  2007 
 - 1 v. (various pagings) : digital, PDF file. 
<br/><br/><label>ISBN: </label>9780819468215 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Measurement -- Congresses<br/>Metrology<br/>Time measurements -- Congresses
<br/><br/><label>Dewey Class. No.: </label>529 JON