TY  - BOOK
AU  - Arkin, Herbert
AU  - Colton, Raymond R.
TI  - Statistical methods: as applied to economics, business, education, social and physical sciences, etc
T2  - College outline series
U1  - 519.5 21st ed.
PY  - 1938///
CY  - New York
PB  - Barnes and Noble, 
KW  - Mathematical statistics
KW  - Statistics
N1  - Index: p. 225-28
ER  -