Mehr, R. I. 1917-. Programmed learning aid for life insurance / Robert I. Mehr assisted by Brian Montigney, coordinating editor, Roger H. Hermanson. - Homewood, Ill. :bRichard D. Irwin, 1979. - 166p. ; 26 cm. - Irwin programmed learning aid series. . Includes index. ISBN: 0256021015 Subjects--Topical Terms: Insurance, life--Programmed instruction.Annuities--Programmed instruction.Insurance, Health--Programmed instruction.