TY  - BOOK
AU  - Crowell, Richard H. 
TI  - Introduction to Knot Theory
SN  - 9780486468945
U1  - 514.2242 CRO 
PY  - 2008///
CY  - New York
PB  - Dover Publication
KW  - Mathematics
KW  - Knot Theory
KW  - Paths and Loops
ER  -