TY  - BOOK
AU  - Haag,Stephen
AU  - Cummings,Maeve
AU  - Rea,Alan I.
TI  - Computing concepts: complete edition 
SN  - 0072834110 (pbk.)
PY  - 2004///
CY  - Boston
PB  - McGraw-Hill Technology Education
KW  - Electronic data processing
N1  - Includes index; Includes bibliographical references
ER  -