00000cam a2200000 a 4500 UP-99796217612811234 Buklod 20230201164607.0 m |o d | ta 230201s1999 xx d |||| || | (iLib)UPD-00366414217 DCPA rda eng DMLUC G 70.212 P76 1999 By, Rolf A. author. Principles of geographic information systems ITC core module Ir. R.A. de By, and [10 others]. Syllabus on Principles of Geographic Information Systems Enschede, The Netherlands International Institute Aerospace Survey and Earth Sciences (ITC) [1999.] various pagings : illustrations, maps 28 cm. text rdacontent unmediated rdamedia volume rdacarrier Version I Geographic information systems. Sc, M.C. Ellis B. author. Kainz, D.W. author. Knippers, R.A. author. Kraak, M.J. author. Krol, B.G.C.M. author. Radwan, M.M. author. Sides, E.J. author. Sun, Y. author. Weir, M.J.C. author. Van Westen, C.J. author. Book FO UPD DCPA G 70.212 P76 1999 Book