Esser, Edwin . <br/><br/>
Light For Students /  Textual Documents 
Edwin Esser. 
 - 1st ed / 
 - London :  Macmillan and co ,  1952. 
<br/><br/><label>Subjects--Index Terms: </label>Physics Light-Physics T/G-Physics 
<br/><br/><label>Dewey Class. No.: </label>535  / Ed 86 Li