Stavroudis, Orestes N. <br/><br/>
The mathematics of geometrical and physical optics :  the k-function and its Ramifications / 
Orestes N. Stavroudis 
 - Berlin :  Wiley,  2006 
 - 226 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>3527404481 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Optics