Hofmann K.H. a.o. <br/><br/>
Recent development in the algebraic analytical and topological theory of semigroups. Proceedings of a Conference held at Oberwolfach, Germany, May 24-30, 1981. 
Hofmann K.H. a.o., editors 
 - Berlin  Springer-Verlag  1983 
 - 492 p. 
<br/><br/> MicroFiche. Lecture Notes in Mathematics, Vol.  998 
<br/><br/><label>Dewey Class. No.: </label>51:061.2/3+512.53