Cromwell, Peter R <br/><br/>
Knots and links 
Peter R. Cromwell 
 - 1st ed 
 - Cambridge  Cambridge University Press  2004 
 - xvii, 328 p. : ill. ; 26 cm 
<br/><br/> Includes bibliographical references (p. [308]-322) and index 
<br/><br/><label>ISBN: </label>9780521839471 
<br/><br/><label>ISSN: </label>2004045914 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Knot theory<br/>Link theory
<br/><br/><label>Dewey Class. No.: </label>514.2242 CRO