Baker, Bevan Braithwaite <br/><br/>
The mathematical theory of Huygen's principle 

 - 2a ed. 
 - Oxford:   Clarendon press,   1950. 
 - 192 p.:   graf.;  
<br/><br/><label>Subjects--Topical Terms: </label><br/>HUYGENS PRINCIPLE<br/>DIFFRACTION<br/>ELECTROMAGNETIC WAVES