Steeb, Willi-Hans <br/><br/>
Problems and solutions in Theoretical and Mathematical Physics, Vol.I: Introductory level 

 - LoNew Delhion  World Scientific  1996 
 - ix,228p.  21 cm. 
<br/><br/><label>ISBN: </label>9810229410 
<br/><br/><label>Dewey Class. No.: </label>530.15,  / D, Ste