01139nam a22001697a 4500 230221b |||||||| |||| 00| 0 eng d National Science Library National Science Library D 002:681.3:912(082.2) L8.1 Harvard papers on geographic information systems: First international advanced study symposium on topological data structure for geographic information systems Harvard University: The President and fellows of Harvard College, 1978 Vol. 1 (Summary of proceedings); 145p. Vol. 2 (Geographic information systems: surveys, Overviews and criteria) Vol. 3 (Geographic information systems: cartographic and analytic applications) Vol. 4 (Data structure: hierarchical and overlaid) Vol. 5 (Data structure: surficial and multi- dimensional) Vol. 6 (Spatial algorithms: efficiency in theory and practice) Vol. 7 (Spatial semantics: understanding and interacting with map data) Vol. 8 (Index and Bibliography) Information systems Data structure Geographic Dutton, Geoffrey (Ed.) udc PR 2476 2476 0 0 udc 0 D_00268139120822_L81 0 3102 NSL NSL GF/Rk-1/C-10/R-3 1980-03-12 Vol. 1 (Summary of proceedings); 145p. 0 D 002:681.3:912(082.2) L8.1 90146 2023-02-21 00:00:00 2023-02-21 PR 0 0 udc 0 D_00268139120822_L81 0 3107 NSL NSL GF/Rk-1/C-10/R-3 1980-03-12 Vol. 2 (Geographic information systems: surveys, Overviews and criteria) 0 D 002:681.3:912(082.2) L8.1 90147 2023-02-21 00:00:00 2023-02-21 PR 0 0 udc 0 D_00268130822 0 3110 NSL NSL GF/Rk-1/C-10/R-3 1980-03-12 Vol. 3 (Geographic information systems: cartographic and analytic applications) 0 D 002:681.3(082.2) 90148 2023-02-21 00:00:00 2023-02-21 PR 0 0 udc 0 D_00268130822L81 0 3111 NSL NSL GF/Rk-1/C-10/R-3 1980-03-12 Vol. 4 (Data structure: hierarchical and overlaid) 0 D 002:681.3(082.2)L8.1 90149 2023-02-21 00:00:00 2023-02-21 PR 0 0 udc 0 D_00268130822L81 0 3112 NSL NSL GF/Rk-1/C-10/R-3 1980-03-12 Vol. 5 (Data structure: surficial and multi- dimensional) 0 D 002:681.3(082.2)L8.1 90150 2023-02-21 00:00:00 2023-02-21 PR 0 0 udc 0 D_00268130822L81 0 3113 NSL NSL GF/Rk-1/C-10/R-3 1980-03-12 Vol. 6 (Spatial algorithms: efficiency in theory and practice) 0 D 002:681.3(082.2)L8.1 90151 2023-02-21 00:00:00 2023-02-21 PR 0 0 udc 0 D_00268130822L81 0 3114 NSL NSL GF/Rk-1/C-10/R-3 1980-03-12 Vol. 7 (Spatial semantics: understanding and interacting with map data) 0 D 002:681.3(082.2)L8.1 90152 2023-02-21 00:00:00 2023-02-21 PR 0 0 udc 0 D_00268130822L88 0 3116 NSL NSL GF/Rk-1/C-10/R-3 1980-03-12 Vol. 8 (Index and Bibliography) 0 D 002:681.3(082.2)L8.8 90153 2023-02-21 00:00:00 2023-02-21 PR