00472nam a2200181Ia 4500 230718s9999 xx 000 0 und d eng 910.285 DEM Demers M. N. Fundamentals Of Geographic Information System 2nd ed. 1997 John Wiley 486 Ref 49 G (9790) Rs. 786.20 49 GEN Demers M. N. B:714525-Feb-1999 INST 117.93 298584 298584 0 0 ddc Ref 49 G (9790) 0 3 CCEP CCEP 1999-03-03 Tbs INST 668.27 7145 910.285 CCEP-BK-9790 2023-07-18 00:00:00 117.93 786.20 1999-02-25 BK 009790