Sz.-Nagy, Bela <br/><br/>
Extensions of linear transformations in Hilbert space which extend beyond this space 
Bela Sz.-Nagy 
 - New York :  Frederick Ungar Publishing Co,  1960. 
 - 36p. :  ;26cm. 
 - Appendix to Frigyes Riesz and Bela Sz-Nagy functional analysis .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functional analysis<br/>Hilbert space
<br/><br/><label>LC Class. No.: </label>MATH QA320.R513