Gambini, Rodolfo, Pullin, Jorge <br/><br/>
Loops, knots, gauge theories and quantum gravity/ 
Rodolfo Gambini , Jorge Pullin  
 -  Cambridge,  2000 
 - 340 pages 
<br/><br/><label>ISBN: </label>9780521654753 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics and astronomy
<br/><br/><label>Dewey Class. No.: </label>530.143  / GAM