TY  - BOOK
AU  - Vestine,E.H.
AU  - Lange,Isabelle
AU  - Laporte,Lucile
AU  - Scott,W.E.
TI  - The geomagnetic field, its description and analysis
U1  - 538.7/V56 
PY  - 1947///
CY  - Washington, D. C.
PB  - Carnegie Institution of Washington
KW  - GEOMAGNETISMO
KW  - CAMPO MAGNÉTICO
N1  - Incluye bibliografía; Chapter I. Introduction -- Chapter II. The Earth's Main Field and Its Analysis -- Chapter III. Geomagnetic Secular Change and Its Analysis -- Chapter IV. The Geomagnetic Variation With Sunspot-Cycle, RV -- Chapter V. The Geomagnetic Annual Variation, AV -- Chapter VI. The Geomagnetic Post-Perturbation, P -- Chapter VII. The Solar Daily Variation on Quiet Days
ER  -