TY  - BOOK
AU  - Laha, R.G
AU  - Rohatgi, V.K
TI  - Probability theory 
SN  - 978047103262X
U1  - 519.2 
PY  - 1979///
CY  - New York
PB  - John wiley and Sons
KW  - Lawa of large numbers
ER  -