TY  - BOOK
AU  - Steffensen, J F .
TI  - Some Recent Researches in the Theory of Statistics and Actuarial Science
U1  - 519.5 
PY  - 1930///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Statistics
KW  - Mathematics
KW  - T/G-Mathematics
ER  -