TY  - BOOK
AU  - Pfeiffer,Paul E.
AU  - Solomon,Herbert
TI  - Concepts of probability theory / 
U1  - 519.1 PFE 
PY  - 1965///
CY  - New York : 
PB  - Mc Graw-Hill Book Company, 
KW  - Probability theory
KW  - Random variables
N1  - Includes index.
ER  -