"Downs, ed n. "
Structured systems analysis and design method: Application and context/ ed.n. downs - 2 ed. - usa : prentice hall 1992. - "xii, 407p.; 24 cm."
0-130853698-8
electronic data processing-structured techniques.--system design
003. dow
Structured systems analysis and design method: Application and context/ ed.n. downs - 2 ed. - usa : prentice hall 1992. - "xii, 407p.; 24 cm."
0-130853698-8
electronic data processing-structured techniques.--system design
003. dow