TY  - BOOK
AU  - Clifford, Sarah Hutchinson.
AU  - Sawyer, Stacey C.;Coulthard, Glen J.
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 0256135185 (paperback)
SN  - 2
PY  - 1993///];copyright 199346
CY  - Boston, MA
PB  - Irwin
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - dBASE IV (Computer file)
KW  - 20
KW  - Database management
N1  - 5
ER  -