Huygens, Christiaan . <br/><br/>
Treatise on Light /  Textual Documents 
Christiaan Huygens. 
 - 1st ed. / 
 - New York :  Macmillan and co ,  Nd. 
 - vii,128p. :  ill ;  21cm . 
<br/><br/>index 
<br/><br/><label>Subjects--Index Terms: </label>Light G-Physics 
<br/><br/><label>Dewey Class. No.: </label>535  / H 984 T