Atkinson,F.V. <br/><br/>
Multipaameter Eigenvalue Problems. Vol. i   Matrices and Compact Operators 
by F.V Atkinson 
 - new york  academic press  1972 
 - ix,209p. 
<br/><br/><label>ISBN: </label>000 
<br/><br/><label>Dewey Class. No.: </label>512.5  / ATK/M