Kappel, F & Schappacher, W (eds) <br/><br/>
Infinite-dimensional systems  proceedings of the conference on operator semigroups & applications held in retzhof (styria), austria, june 5-11, 1983 
Ed by F. Kappel & W. Schappacher 
 - Berlin  Springer  1984 
 - vii  278 
 - Lecture notes in mathematics 1076 .
<br/><br/><label>ISBN: </label>3540133763 
<br/><br/><label>Dewey Class. No.: </label>12.06+5.06  / KAPP