Catalog of standard geomagnetic variation data.

Bibliographic Details
Format: Government Document eBook
Language:English
Published: Boulder, Colorado : World Data Center A for Solar-Terrestrial Physics, 1975.
Series:Report UAG ; 49.
Subjects:
Online Access:https://purl.fdlp.gov/GPO/gpo64091
Description
Item Description:Chiefly tables.
"August 1975."
Physical Description:1 online resource (iii, 125 pages) : illustrations, map.
Format:Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002.