Abbott, M. B. <br/><br/>
An introduction to the method of characteristics / 
by Michael B. Abbott 
 - New York :  American Elsevier,  1966 
 - ix, 243 p.:  ill. ;  26 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations, Partial<br/>Wave motion, Theory of<br/>Gas dynamics<br/>Plasticity