TY  - BOOK
AU  - Messer, Robert
TI  - Topology now!
SN  - 978-1-470-44781-6
AV  - QA 611 .M47 2006 V.42 
PY  - 0000/// MAA Press
CY  - Providence
PB  -  Rhode Island
KW  - Topology --Problems, Exercises, Etc
ER  -