Finney Ross L. <br/><br/>
Elementary Differential Equations With Linear Algebra 

 - London  Addion-Wesley Publishing Company  1976 
 - 515p 
<br/><br/><label>ISBN: </label>0201055155 
<br/><br/><label>LCCN: </label>nam a22     7a 4500 
<br/><br/><label>Dewey Class. No.: </label>515.354/FIN/1976