TY  - BOOK
AU  - LONGWORTH, G. & NICHOLLS, D. & ABBOTT, Joe
TI  - SSADM Developer's Handbook : version 3
SN  - 0000850126274
U1  - 004.21 
PB  - Manchester : NCC
KW  - SYSTEMS ANALYSIS : SYSTEMS DESIGN : SSADM
ER  -