00511nam a2200157Ia 4500008004100000022001800041040002500059082001400084100002300098245007000121260001900191942000700210942000700217952011200224999001700336240215s9999 xx 000 0 und d a0 582 06701 4 aNORSU-DumcNORSU-Dum a551.9/R65 aRollinson, Hugh R. 0aUsing Geographical Data: Evaluation, Presentation, Interpretation bLongman c1993 cBK yBK 00104070aNORSU-DumbNORSU-DumcCIRCULATION SECTIONd2024-02-15l0o551.9/R65r2024-02-15w2024-02-15yBK c19791d19791