TY  - BOOK
AU  - Haythornthwaite,J.A.
TI  - The Business information maze: an essential guide 
SN  - 0851422500
AV  - T 58.6 .B8 1990
U1  - 658.4038 20
PY  - 1990///
CY  - Aslib
KW  - Management information systems
N1  - Includes index
ER  -