Robertson, John K. <br/><br/>
Introduction to Optics Geometrical and Physical 
/ by John K. Robertson 
 - London:  D.Van Nostrand Company , Inc,   1929. 
 - xv, 416p.; 
<br/><br/><label>ISBN: </label>000 
<br/><br/><label>Dewey Class. No.: </label>533.32  / ROB/I