TY  - BOOK
AU  - WEAVER P.L. & LAMBROU N. & WALKLEY M.
TI  - PRACTICAL SSADM VERSION 4 +: A complete tutorial guide
SN  - 0000273626752
U1  - 004.21 
PB  - LONDON : PITMAN PUBLISHING
KW  - SYSTEM ANALYSIS : SYSTEM DESIGN : SSADM
ER  -