A phenomenological model for disparitions brusques followed by flarelike chromospheric brightenings Charles L. Hyder OriginalPaper Pages: 267 - 284
Absolute intensities in the solar X-ray spectrum near minimum activity J. N. Van GilsW. De Graaff OriginalPaper Pages: 290 - 293
The solar corona above active regions: A comparison of extreme ultraviolet line emission with radio emission Werner M. Neupert OriginalPaper Pages: 294 - 315
Interplanetary sector structure, 1962–1966 Norman F. NessJohn M. Wilcox OriginalPaper Pages: 351 - 359
The performance of a large echelle grating in a solar spectrometer E. A. Mallia OriginalPaper Pages: 360 - 368
The solar observatory of the University of Hawaii J. T. Jefferies Report from Solar Institutes Pages: 369 - 374
Solar physics at the astronomical Observatory of Rome M. Cimino Report from Solar Institutes Pages: 375 - 380