Wachspress Eugene L <br/><br/>
Iterative solution ofelliptic systems and applications to the neutron diffusion equation sof reactor physics 

 -  1966 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>22554 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B331:1:80D7:13, K6