The drift of geomagnetic field

Bibliographic Details
Main Author: Bayanjargal Gendenpuntsag
Other Authors: Dambasuren D., Demberel S., Omboo Z
Format: Thesis Book
Language:English
Published: UB., 2015
Subjects:
Description
Physical Description:126 ill.
Bibliography:Номзүй: Х. 91-94