Bredon, Glen E <br/><br/>
Sheaf theory/ 
Glen E. Bredon 
 - 2nd ed. 
 - New York:  Springer-Verlag,  1997 
 - 502 p. :  ill. ;  24 cm. 
 - Graduate text in mathematics  170 .
<br/><br/> The first edition of this book was published by McGraw Hill Book Co., N.York-Toronto, Ont. - London 1967. 
<br/><br/>p. 487-490. 
<br/><br/><label>ISBN: </label>0387949054  RM159.13 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sheaf theory