Polozhii, G. N. <br/><br/>
Equations of mathematical physics/ 
[by] G.N. Polozhiy. Translated by Scripta Technica, inc. Michael Yanowitch, editor. 
 - [1st English language ed.]. 
 - New York:  Hayden Book Co.,  [1967]. 
 - ix, 543 p.:  illus.,  24 cm. 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>LCCN: </label>67013559 //r83 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical physics.
<br/><br/><label>Dewey Class. No.: </label>515.35  / P778e