TY  - BOOK
AU  - Haythornthwaite,J.A.(Jo A.)
TI  - The business information maze: an essential guide 
SN  - 0851422500
PY  - 1990///
CY  - London
PB  - Bowker-Saur
KW  - Business firms
KW  - Information systems
N1  - includes index
ER  -