Duff, P. (Peter), 1802-1869;Duff's Business Institute
Peter Duff, an accountant in Pittsburgh, was the author of several books on accounting and also the founder of a school for bookkeepers and accountants in 1840. The Duff school is significant because of its early beginnings and the fact that the...
Songs--United States--20th Century; Popular Music--United States
Cover: drawing of an African American couple in a rowboat -- the male is playing banjo and singing to the female; photo inset of Laurence C. Jones; [Laurence Jones was the founder and principal of The Piney Woods Country Life School in Mississippi]