TY  - BOOK
AU  - Semprevivo,Philip C.
TI  - Systems analysis: definition, process, and design 
SN  - 0574213554 :
AV  - T57.6 .Se5 1982
U1  - 003 19
PY  - 1982///
CY  - Chicago
PB  - Science Research Associates
KW  - System analysis
N1  - Includes bibliographical references and index
ER  -