Electronic data processing--Structured techniques.

[NT 60487] Overview

[NT 60478] Works:	2 [NT 60520] works in 2 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

Structured systems development : analysis , design, implementation [NT 59711] by: Powers, Michael J.; Crow, Galen; Cheney, Paul H. ([NT 1579] Language materials, printed)

Systems analysis, design, and development with structured concepts [NT 59711] by: Edwards, Perry ([NT 1579] Language materials, printed)