DEREK F. LAWDEN <br/><br/>
MATHEMATICS OF ENGINEERING SYSTERMS  LINER AND NON-LINER 

 - LONDON  UNIVERSITY PAPERBACKS  1954 
 -  404P 
<br/><br/><label>Subjects--Topical Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>530.15/LAW/MAT