Crowell, Richard H., <br/><br/>
Introduction to knot theory / 
By Richard h. crowell and Ralph h. fox. 
 - 182 páginas 
 - Introduction to higher mathematics .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teoría de nudos
<br/><br/><label>LC Class. No.: </label>QA614.5K6  / C74