López, Gustavo <br/><br/>
Partial differential equations of first order and their applications to physics / 
Gustavo Lopes Velazguez 
 - 2nd ed. 
 - Singapore :  World Scientific Pub.,  c2012 
 - xi, 188 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9789814390378 9814390372 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations, Partial<br/>Physics