Johnson, Aylmer plane and geodetic surveying - 2nd ed. - Boca Raton CRC Press 2014 - xix, 256 p. 2490 14/12/2016 HBD17/6746 23/12/2016 Main Budget Periodicals ISBN: GBP59.99 Dewey Class. No.: 526.9 J62P(2)