TY - BOOK AU - Calvo Jorge Alberto ed. ED - AMS Special Session on Physical Knotting and Unknotting (21-22 Apr 2001 : Las Vegas : Nevada) ED - AMS special session on physical knotting and unknotting TI - Physical knots: knotting, linking, and folding geometric objects in R: proceedings SN - 0-8218-3200-X U1 - 510 PY - 2002/// CY - Providence PB - AMS KW - Knot theory ER -