Thas Koen <br/><br/>
Symmetry in finite generalized quadrangles 

 - Basel  Birkhauser Verlag          2004 
 - xxi, 214p.  cm. 
 - Frontiers in mathematics .
<br/><br/> Appendix A-B 171-191p. 
<br/><br/><label>ISBN: </label>3764361581 (pbk) 
<br/><br/><label>Standard No.: </label>12882 
<br/><br/><label>Source: </label> 10399, 27/09/2004, Govinda Book House  Textbook 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Generalized quadrangles<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>B634, P4   TB