TY  - BOOK
AU  - Steffensen, J F
TI  - Some Recent Researches In The Theory Of Statistics And Acturial Science
U1  - 519.5 
PY  - 1930///
CY  - Kottayam
PB  - NATIONAL BOOKSTALL
KW  - General Stack
KW  - Natural science & mathematics
KW  - MathematicsProbabilities & applied mathematics
KW  - Generalia
ER  -