TY  - BOOK
AU  - Ary, Donald
AU  - Jacobs, Lucy Cheser
TI  - Introduction to Statistics: Purposes and Procedures
SN  - 0030884128
U1  - 311 
PY  - 1976///
CY  - New York
PB  - Holt, Rinehart and Winston
KW  - Social sciences
KW  - Statistics
ER  -