Solar and stellar magnetic activity

Schrijver, Carolus J.
Cambridge ; New York : Cambridge University Press, 2000.

The Sun as a star

Washington, D.C. : National Aeronautics and Space Administration, Scientific and Technical Information Branch ; Paris, France : Centre national de la recherche scientifique ; [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., distributor ; Springfield, Va. : [For sale by the National Technical Information Service], 1981.