TY  - BOOK
AU  - Lucas, Henry C.
TI  - Information systems concepts for management
ET  - 5th ed
PB  - Mitchell McGraw-Hill
PY  - 1994
EP  - xii, 660 p.
UR  - https://ci.nii.ac.jp/ncid/BA28196161
SN  - 0070389950
ER  -