00619nam a2200205 a 4500001001400000003000400014008004100018020002500059050002900084100002300113245010300136250001100239260003500250300001700285650001800302650002000320700001900340700002200359740003200381vtls000087453MTX170224 2004    enk           000 0 eng d  a0131211927 /c730.00 4aQA76.9.S88bV698 E8 20041 aValacich, Joseph S00aEssentials of systems analysis and design /cJoseph S. Valacich, Joey F. George, Jeffrey A. Hoffer  a2nd ed  aLondon :bPrentice Hall,c2004  a459 p :bill 0aSystem design 0aSystem analysis1 aGeorge, Joey F1 aHoffer, Jeffrey A0 asystems analysis and design