Levy, H.  <br/><br/>
FINITE DEFFERENCE EQUATIONS  
by H. Levy and F. Lessman  
 - New York   The Macmillan Company   1961 
 - 278p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics 
<br/><br/><label>Dewey Class. No.: </label>310  / LEY