TY  - BOOK
AU  - Polak,Frederik L.
TI  - Prognostics: a science in the making surveys and creates the future 
SN  - 0444408797 (pbk.) :
U1  - 901 
PY  - 1971///
CY  - Amsterdam, The Netherlands
PB  - Elsevier Pub.
KW  - Forecasting
N1  - Includes index
ER  -