TY  - BOOK
AU  - Lien, Arthur P.
AU  - Anton, Paul
AU  - Duncan, Joseph W.
ED  - American Management Association. Research and Development Division
TI  - Technological forecasting: tools, techniques, applications
U1  - 338.544 
PY  - 1968///
CY  - New York
PB  - American Management Association 
KW  - Business forecasting
ER  -