TY - BOOK AU - Gardiner,A TI - The mathematical olympiad handbook: an introduction to problem solving based on the first 32 british mathematical olympiads 1965-1996 SN - 0198501056 U1 - 510.76 PY - 1997/// CY - Reino Unido PB - Oxford University Press KW - Matemáticas KW - problemas y ejercicios ER -