Nye, J. F. <br/><br/>
Natural focusing and fine structure of light :  caustics and wave dislocations / 
J. F. Nye. 
 - Bristol :  Institute of Physics Pub.,  1999. 
 - xii, 327 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0750306106  RM166.65 
<br/><br/><label>LCCN: </label>99-011442 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Caustics (Optics)<br/>Diffraction patterns.