00445nam a2200205Ia 4500 181031s9999 xx 000 0 und d 912 BER Tor Bernhardsen Geographic Information Systems John Wilay and Sons 1999 XVI; 372p. 3036 Rupees 0 2428 Geography BK 4899 4899 0 0 0 0 KRVIA KRVIA GEN 2018-10-31 2 2 912 BER 4901 2024-11-18 2024-10-11 2018-10-31 BK