Surveying and mapping.

Sonraí bibleagrafaíochta
Údar corparáideach:	American Congress on Surveying and Mapping
Formáid:	Continuing Resource
Teanga:	English
Foilsithe / Cruthaithe:	Washington American Congress on Surveying and Mapping. D.C.
Ábhair:	American Congress on Surveying and Mapping. Cartography > Periodicals. Surveying > Periodicals.