TY  - BOOK
AU  - Williams,Robert E.
TI  - The manual: Lotus 1-2-3, includes release 2 
SN  - 0943518601 (pbk.) :
AV  - QA76 .W55 1985 
PY  - 1985///
CY  - Portland, Or.
PB  - Management Information Source
ER  -