TY - BOOK AU - Napier,H.Albert AU - Judd,Philip J. TI - Mastering and using Lotus 1-2-3 : : release 2.4 SN - 0877090688 PY - 1993/// CY - Danvers, Mass : PB - Boyd & Fraser KW - Lotus 1-2-3 (Computer program) KW - Business KW - Computer programs KW - Electronic spreadsheets N1 - Includes index ER -