Machalow, Robert. Using lotus 1-2-3 : a how-to-do-it manual for library applications / Robert Machalow. - New York : Neal-Schuman Publishers , 1989. - 166 p. ; 28 cm. - How-to-do-it manuals for libraries No. 1 . Includes indexes. ISBN: 1555700330 Subjects--Topical Terms: Libraries--Automation.Lotus 1-2-3 (Computer program).