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Subclass GA
| GA1-1776 | Mathematical geography. Cartography | ||
| GA51-87 | Surveys (General) | ||
| GA101-1776 | Cartography | ||
| GA109 | Aerial cartography | ||
| GA109.5 | Cadastral mapping | ||
| GA109.8 | Statistical mapping | ||
| GA110-115 | Projection | ||
| GA125-155 | Map drawing, modeling, printing, reading, etc. | ||
| GA192-197.3 | Collections of maps, globes, etc. Map libraries | ||
| GA197.5-198 | Cartographers | ||
| GA260-288 | Globe making. Globes | ||
| GA300-325 | World maps, general atlases, etc. | ||
| GA341-1776 | Maps. By region or country | ||
