Spiegel, R.M. <br/><br/>
Complex variables/  with an introduction to conformal mapping and its application. 
R.M. Spiegel. 
 - united State.  McGraw-Hill.  1999. 
 - 313p.;  ill.: Pbk.; 
<br/><br/><label>ISBN: </label>070602301 
<br/><br/><label>Subjects--Topical Terms: </label><br/>complex variables/--conformal mapping.<br/>Complex variables/--applications.