TY  - BOOK
AU  - Freund, John E.
AU  - Williams, Frank J. 
TI  - Elementary business statistics: the modern approach
U1  - 519.5'024'658 FRE  
PY  - 1977///
CY  - New Jersey
PB  - Prentice-Hall Inc
N1  - Includes index 
ER  -