TY - BOOK AU - Benevolenskaya, Elena E AU - Kosovichev, Alexander G AU - Stepanov, Alexander V ED - International Astronomical Union, International Astronomical Union. Symposium (223rd : 2004 : Saint Petersburg, Russia) TI - Multi-wavelength investigations of solar activity : proceedings of the 223th symposium of the International Astronomical Union held in Saint Petersburg, Russia June 14-19, 2004 SN - 9780521851954 SN - 200528318 U1 - 523.72 STE PY - 2004/// CY - Cambridge PB - Cambridge University Press KW - Solar activity - Congresses N1 - Includes bibliographical references and index ER -