Base line : a newsletter of the Map & Geography Roundtable.

Bibliographic Details
New Title:	Base line
Previous Title:	Information bulletin (Map & Geography Round Table (American Library Association))
Corporate Authors:	Map & Geography Round Table (American Library Association), Map and Geospatial Information Round Table (American Library Association)
Format:	Journal
Language:	English
Published:	[Golden, Colo.] : Map and Geography Roundtable, American Library Association, 1980-
Subjects:	Map & Geography Round Table (American Library Association) > Periodicals. Map collections > Periodicals. Geographic information systems > Periodicals. Cartographie > Périodiques. Géographie > Périodiques. Cartes géographiques. MAPS. LIBRARY COLLECTIONS. Map & Geography Round Table (American Library Association) Geographic information systems. Map collections. Periodicals.
Online Availability:

Description
Published:	Vol. 1, no. 1-v. 28, no.6 (Dec. 2007).
Item Description:	Title from cover.
Physical Description:	28 volumes : illustrations ; 28 cm.
Publication Frequency:	6 no. a year, <1983->
ISSN:	0272-8532 1943-6548 0272-2402
Related Items:	Has companion publication: Meridian (Map & Geography Round Table (American Library Association)). Ceased in print format in 2007; continued by online edition.