Conference held in Memory of U.N. Singh, New Delhi, India August 2-6, 1990 <br/><br/>
Functional analysis and operator theory - Proceedings   
ed. by B.S. Yadav, D. Singh 
 - Berlin  Springer-Verlag  1992 
 - 223p. 
 - Lecture Notes in Mathematics  1511 .
<br/><br/><label>ISBN: </label>3540553657 
<br/><br/><label>Dewey Class. No.: </label>515.7  / N92