TY  - GEN
AU  - Tudor, D.J
AU  - Tudor, D.J
AU  - Tudor, I.J
TI  - Systems analysis and design: a comparison of structured methods
SN  - 9 781855 543515 
U1  - 004.412 2 TUD 
PY  - 1995///
CY  - Cambridge
PB  - Blackwell publishers
KW  - Systems analysis
KW  - Information Engineering
ER  -