Text ( visual ) : unmediated High energy solar physics-anticipating HESSI : proceedings of a conference held in College Park, Maryland 18 - 20 October 1999 / edited by Reuven Ramaty, Natalie Mandzhavidze. -- San Francisco, Calif. : Astronomical Society of the Pacific , c2000. -- xi, 477, xvi p. : ill. ; 24 cm. -- (Astronomical Society of the Pacific conference series ; v. 206 ; A series of books on recent developments in astronomy and astrophysics). -- ISBN 1583810331 ; (BA48036430) ; https://ci.nii.ac.jp/ncid/BA48036430 Author Heading(s): Ramaty, R. ; Mandzhavidze, Natalie