Farmer, David W <br/><br/>
Knots and surfaces : a guide to discovering mathematics: 

 - Hyderabad  Universities Press  1996 
 - vii, 101p.  
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>8173711100 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Knots and Surfaces