00547nam a2200193Ia 4500 27110 140414s9999 xx 000 0 und d 81-203-2230-4 PK-LaUMT 910.285 LO-C Albert K. W. Yeung Concepts and techniques of geographic information systems Albert K. W. Yeung<>C. P. Lo New Delhi,India: Prentice Hall of India, 2003 492 p. EN Geographic information system C. P. Lo BK 27248 27248 0 0 0 0 01 01 2014-04-14 1 910.285 LO-C 30605 2019-04-11 00:00:00 2019-02-01 2014-04-25 BK