TY  - BOOK
AU  - Farmer, David W
AU  - 
TI  - Knots and surfaces: A guide to discovering mathematics
U1  - 514.224  FAR-K 
PY  - 1998///
CY  - Universities Press Ltd., Hyderabad
KW  - Topological Structures and spaces-- Knot theory-- Sheaf theory
ER  -