TY  - BOOK
AU  - Abramson,Adolph G.
AU  - Mack,Russell H.
TI  - Business forecasting in practice: principles and cases 
U1  - 658 22
PY  - 1956///
CY  - New York
PB  - Wiley
KW  - Business forecasting
KW  - Economics
N1  - Includes index
ER  -