Geometries and groups  proceedings of a colloquium held at the Freie Universitčat, Berlin May 1981 
edited by M. Aigner and D. Jungnickel 
 - Berlin  New York  Springer-Verlag  1981 
 - X, 250 p  25 cm 
 - Lecture notes in mathematics  893 .
 - Lecture notes in mathematics (Springer-Verlag) .
<br/><br/> "Proceedings of a colloquium in honour of Prof. Dr. Hanfried Lenz"--Pref  Cuprinde bibliografie pe capitole 
<br/><br/><label>ISBN: </label>0387111662 (U.S.) 
<br/><br/><label>LCCN: </label>81021358 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry--Congresses<br/>Group theory--Congresses<br/>Combinatorial analysis--Congresses
<br/><br/><label>Dewey Class. No.: </label>510 s  516