Mac Lane, Saunders <br/><br/>
Categories for the working mathematician / 
Saunders Mac Lane 
 - 2nd ed. 
 - USA,  Springer:  1998. 
 - vii, 314 p.  HB 
<br/><br/>I. categories, functors and natural transformations<br/>II. Construction on categories<br/>III. Universals and limits... 
<br/><br/><label>ISBN: </label>9780387984032 
<br/><br/><label>Dewey Class. No.: </label>512.55  / LAN/C