Towards higher categories  [electronic resource] / 
edited by John C. Baez, J. Peter May. 
 - New York, NY :  Springer-Verlag New York,  2010. 
 - xiii, 268 p. :  ill., digital ;  25 cm. 
 - The IMA volumes in mathematics and its applications,  152  0940-6573 ; .
<br/><br/><label>ISBN: </label>9781441915245 (electronic bk.) 9781441915238 (paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Categories (Mathematics)
<br/><br/><label>LC Class. No.: </label>QA169  / .T69 2010 
<br/><br/><label>Dewey Class. No.: </label>512