Weinstein Alexander <br/><br/>
Methods of intermediate problems for eigenvalues 

 -  1972 
 - p.  cm. 
<br/><br/> Appendix 181-220p; Bibliography 221-232p 
<br/><br/><label>Standard No.: </label>23879 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B43, L22