Krein, M. G. <br/><br/>
Topics in differential and integral equations and operator theory   
Ed. by I. Gohberg 
 - Basel  Birkhauser Verlag  1983 
 - ix, 301p. 
 - Operator theory  advances and applications ; v. 7 .
<br/><br/> "Tr. from the Russian by A. Iacob".   
<br/><br/><label>Dewey Class. No.: </label>515.35  / K92.TD