First International Advanced Study Symposium on Topological Data Structures for Geographic Information Systems 
[edited by Geoffrey Dutton] 
 - Cambridge, Mass.  Laboratory for Computer Graphics and Spatial Analysis, Graduate School of Design, Harvard University  c1978 
 - 8 v.  ill.  28 cm 
 - Harvard papers on geographic information systems .
<br/><br/>Contents: v. 1. Summary of proceedings.--v. 2. Graphic information systems: surveys, overviews, and criteria.--v. 3. Graphic information systems: cartographic and analytic applications.--v. 4. Data structures: hierarchial and overlaid.--v. 5. Data structures: surficial and multi-dimensional.--v. 6. Spatial algorithms.--v. 7. Spatial semantics.--v. 8. Index and bibliography 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography--Data processing
<br/><br/><label>Dewey Class. No.: </label>910  / .01  / 83