TY - BOOK T1 - Geometry of surfaces T2 - Universitext (Springer) A1 - Stillwell, John LA - English PP - New York etc. PB - Springer-Verlag YR - 1992 UL - https://colectivo.uloyola.es/Record/L38653 OP - 216 SN - 0387977430 KW - Geometría KW - Superficies (Matemáticas) ER -