TY  - BOOK
AU  - Jessup,Leonard M.
AU  -  Valacich,Joseph S.
TI  - Information systems today
SN  - 0131454870
AV  - T58.5.J47 2005 
PY  - 2005///
CY  - Upper Saddle River
PB  - Pearson Prentice Hall
KW  - Information technology
KW  - Information storage and retrieval systems
KW  - Business
N1  - Includes bibliographical references and index
ER  -