TY  - GEN
TI  - Singular Coverings of Toposes
SN  - 978-3-540-76291-1
AV  - كتب إلكترونية 
PB  - Springer
KW  - Mathematics and Statistics
N1  - Subscription to database on August 2010
UR  - http://www.springerlink.com/openurl.asp?genre=book&isbn=978-3-540-36359-0
ER  -