01061cam a22003374a 4500 0000019109 20230921134856.0 990830s2000 maum a001 0 eng 99047331 0072297441 42397845 99047331 DLC DLC DLC c=Program for Cooperative Cataloging QA76.5 .H867 2000 Hutchinson, Sarah E. Computers, communications, and information : a user's introduction : comprehensive version / Sarah E. Hutchinson, Stacey C. Sawyer. 7th ed. Boston, MA : Irwin/McGraw-Hill, c2000. 1 v. (various pagings) : col. ill. ; 28 cm. Includes index. Computers. Telecommunication systems. Information technology. Sawyer, Stacey C. 100217 N 20230822095114.0 1430738153 3784 3784 0 0 0 0 cutlib cutlib 2023-09-21 0 HUT 76.5 QA BK00337604 2023-09-21 00:00:00 c.024694 2023-09-21 BK