TY  - BOOK
AU  - Henderson,Thomas B
AU  - Cobb,Douglas Ford
AU  - Cobb,Gena Berg
TI  - Spreadsheet software: from VisiCalc to 1-2-3 
SN  - 088022035X
PY  - 1983///
CY  - Indianapolis : Que Corporation
KW  - Business
KW  - Computer programs
N1  - Includes index
ER  -