The Calculus H J Ettlinger & M B Porter HB First Edition 317 Pages 1942

Vintage First Edition 1942 "The Calculus" by H. J. Ettlinger and M.B. Porter, University of Texas "The authors are presenting in this book a one year's calculus course, following in the main the present course as given in their classes an the University of Texas." Edited by Edwin R. Smith, The Iowa State College Hardback 317 pages Copyright The Dryden Press 1942 Approx 8.5 x 6 x 1 inches SKU BOB-%-07-25-068 Good condition. Some discoloration of the pages due to age. Slightly worn corners and edges. Some notes on the inside front cover. See the pictures.