TY  - GEN
AU  - Cadle,James
AU  - Ahmed,Tahir
TI  - Developing information systems: practical guidance for IT professionals 
SN  - 9781780172453 (paperback)
AV  - QA76.9  dev
PY  - 2014///
CY  - Swidon, UK
PB  - BCS Learning and Development
KW  - System design
ER  -