TY  - GEN
AU  - DIXON, Wilfrid J.
AU  - MASSEY, Frank J.
TI  - Introduction to statistical analysis
U1  - 311./DIX 
PY  - 1957///
CY  - NEW YORK
PB  - McGraw-Hill Book Company, Inc.
N1  - SOCIAL SCIENCE; STATISTICAL ANALYSIS; STATISTICS
ER  -