TY - BOOK AU - Cobb,Douglas Ford AU - Cobb,Steven AU - Cobb,Gena Berg TI - Douglas Cobb's 1-2-3 handbook SN - 0936767049 (pbk.) U1 - 005.36/9�19 PY - 1986/// CY - Louisville, Ky. PB - Cobb Group KW - Lotus 1-2-3 (Computer program) KW - Business KW - Data processing ER -