TY  - BOOK
AU  - Chapmna,Douglas G, Ronald A Schaufele
AU  - x
TI  - Elementary probability models and statistical inference: x
SN  - 0536000859
U1  - 519.2/C466c 
PY  - 1970///
CY  - Toronto
PB  - Xerox College Pub
KW  - Probabilities
KW  - Statistics
N1  - includes
ER  -