Birkhoff, George David, <br/><br/>
Collected mathematical papers / 
George David Birkhoff. 
 - New York :  Dover Publications,  1968. 
 - 3 v. : 
<br/><br/><label>ISBN: </label>2088 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.
<br/><br/><label>Dewey Class. No.: </label>510.92  / Co