TY  - BOOK
AU  - Anderla Georges
AU  -  Dunning Anthony
TI  - Computer strategies 1990--9: Technologies costs   
SN  - 0471915858
U1  - X 9(D6,9 (B), M7 
PY  - 1987///
CY  - Chichester
PB  - John Wiley         
KW  - Mechanical
ER  -