Conference on "Geometric Topology", Warszawa, Aug. 24-Sept. 2, 1978 <br/><br/>
Geometric topology  ; proceedings of the symposium organized by the Instt. of Mathematics, Polish Academy of Sciences withcooperation of the Instt. of Mathematics, Univ. of Warsaw / 

 - Warszawa:  Polish Scientific Publishers,  1980 
 - 467p. 
<br/><br/><label>Dewey Class. No.: </label>514  / C748.GT