TY  - GEN
AU  - Duncan , Joyce
AU  - Rackley , Lesley ;Walker , Alexandria
TI  - SSADM in practice: a version 4 text
SN  - 0333469992
U1  - 004.21 
PY  - 1995///
CY  - London
PB  - Macmillan
KW  - SYSTEMS ANALYSIS AND DESIGN
KW  - STRUCTURES SYSTEMS ANALYSIS AND DESIGN METHODS
KW  - GENERALITIES
ER  -