00533nam a2200145Ia 4500 9697 20261006004211.0 120911s9999 xx 000 0 und d 0130183733 Valacich, Joseph S 10369 Essentials Essentials of system analysis & design / Joseph S. Valacich, Joey F. George , Jeffrey A. Hoffer Upper Saddle River, NJ : Prentice Hall, 2001. Upper Saddle River, NJ : Prentice Hall, 2001. xxiv, 423 p. : ill. ; 27 cm System design 2155 9697 9697 0 0 ddc 0 0 NU NU 2012-09-11 2 10138 2018-03-15 00:00:00 2018-02-23 2012-09-11 OS