TY  - BOOK
AU  - Sawyer,Stacey C.
AU  - Williams,Brian  K.
TI  - Using Information Technology: a practical introduction to computers & communications 
SN  - 0072882905 (alk. paper)
U1  - 004 23
PY  - 2005///
CY  - Boston
PB  - McGraw-Hill Technology Education
KW  - Computers
KW  - Telecommunication systems
KW  - Information technology
N1  - Includes index; Includes bibliographical references
ER  -