TY  - BOOK
AU  - KRUMM, Rob
AU  - 
TI  - Lotus 1-2-3 applied: Basic business math
SN  - 0130405108
U1  - 005.369LOT 
PY  - 1991///
CY  - NEW YORK
PB  - PRENTICE-HALL
KW  - LOTUS
ER  -