Vibrational stability of the components of close binary systems Zdeněk KopalGuo-Xuan Song OriginalPaper Pages: 3 - 30
On the uniqueness of image reconstruction from the amplitude of radiointerferometric response A. M. FinkelsteinO. M. KoshelevaV. Ja. Kreînovič OriginalPaper Pages: 31 - 36
The role of Cosmic rays in hydrostatic equilibrium of the galactic halo A. GhoshV. S. Ptuskin OriginalPaper Pages: 37 - 44
CO adsorption and the optical properties of interstellar grains W. W. Duley OriginalPaper Pages: 45 - 51
The geometrical elements of 10 totally-eclipsing systems of the type of W Ursae Maioris Sabeeh R. JabbarZdenêk Kopal OriginalPaper Pages: 99 - 104
Inversion of synchrotron spectra J. C. BrownI. J. D. CraigD. B. Melrose OriginalPaper Pages: 105 - 112
Determination of the electromagnetic field produced by a magnetic oblique-rotator Osamu Kaburaki OriginalPaper Pages: 113 - 134
Effects of mass transfer on the hydromagnetic flow past a vertical limiting surface A. A. Raptis OriginalPaper Pages: 135 - 142
An estimate of the effects of light travel times in the optical jets of SS433 Y. Y. ZhouQ. B. LiG. Borner OriginalPaper Pages: 161 - 164
Solutions of Einstein-Maxwell field equations for a static charged perfect fluid shphere D. D. DionysiouC. G. Kostakis OriginalPaper Pages: 165 - 172
Infrared observations of beta Cephei and delta Scuti stars R. P. VermaR. R. DanielA. Rahman OriginalPaper Pages: 173 - 176
X-Ray emission from the pleiades cluster P. C. AgrawalG. R. RieglerK. P. Singh OriginalPaper Pages: 177 - 180
On the spiral structure in the galactic distribution of co clouds Takeyasu SawaTatsuya KuritaYutaka Sabano OriginalPaper Pages: 181 - 190
Equatorial propagation of axisymmetric magnetogasdynamic shocks with increasing energy, I J. B. Singh OriginalPaper Pages: 191 - 195
CNO abundances from pre-maximum spectra of Nova Cygni 1975 D. J. Stickland OriginalPaper Pages: 197 - 202
A new method for the analysis of apsidal motions in eclipsing binaries Alvaro GimenezJosé M. Garcia-Pelayo OriginalPaper Pages: 203 - 222
Electron density in solar atmosphere from forbidden lines Suresh Chandra Letters to the Editor Pages: 223 - 227
The accuracy of light curve interpretation programs revisited A. C. de Landtsheer Letters to the Editor Pages: 231 - 232