Steinchen,Wolfgang. <br/><br/>
Digital shearography :  theory and application of digital speckle pattern shearing interferometry/ 
by Wolfgang Steinchen,Lianxiang Yang. 
 - Bellingham,Wash. :  SPIE Press,  c2003 
 - xix,310p. :  ill.;  26cm. 
 - SPIE press monograph series  v.PM 100 .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0819441104 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Holographic interferometry<br/>Speckle<br/>Non-destructive testing
<br/><br/><label>Dewey Class. No.: </label>620.1123