Veblen Oswald <br/><br/>
Invariants of quadratic differential forms 
Veblen Oswald 
 -  1927 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>64782 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linear Algebra
<br/><br/><label>Dewey Class. No.: </label>B25:2:28, F7