Porshnev, B. F. <br/><br/>
Muscovy And Sweden In The Thirty Years' War 1630€“1635  / 
B. F. Porshnev , Paul Dukes , 
 - 1st edition 
 -  Cambridge ,  2012 
 - 280 
<br/><br/><label>ISBN: </label>9780521124478 
<br/><br/><label>Subjects--Topical Terms: </label><br/>European History
<br/><br/><label>Dewey Class. No.: </label>947.063  / POR