TY - BOOK AU - Adams,Colin TI - Why knot?: an introduction to the mathematical theory of knots SN - 1-931914-22-2 AV - QA612.2 A334 PY - 2004/// CY - Emeryville, California PB - Key College KW - TeorĂ­a de nudos KW - Problemas, ejercicios, etc ER -