TY  - BOOK
AU  - Condliffe, Susa
TI  - R: Base for DOS a Business user's guide 
SN  - 471600644
U1  - 005.7565 CON 
PY  - 1988///
CY  - New York
PB  - John Wiley & Sons
KW  - Computer Science
KW  - Computer science, information & general works
N1  - Includes Index
ER  -