TY  - BOOK
ED  - Tapscott, Henderson, and Greenberg of Trigon Systems Group
TI  - Planning for integrated office systems: A strategic approach 
SN  - 0-87094-6536
PY  - 1984///
CY  - Homewood, IL
PB  - Dow Jones-Irwin
KW  - Planning and control
ER  -