TY  - BOOK
AU  - Sutherland,John W.
TI  - Systems: analysis, administration and architecture 
SN  - 0442280742 :
U1  - 003 
PY  - 1975///
CY  - New York
PB  - Van Nostrand Reinhold
KW  - System analysis
N1  - Includes index
ER  -