TY  - BOOK
AU  - Mosteller,Frederick
TI  - Fifty challenging problems in probability with solutions / 
T2  - Series in introductory college mathematics
SN  - 0486653552
AV  - QA273.25 M67 1987
PY  - 1987///
CY  - New York : 
PB  - Dover Publications, 
KW  - Probabilidades
KW  - Problemas, ejercicios,etc
ER  -