Optical detection of space debris using a large achromatic coronograph S. KoutchmyC. Nitschelm OriginalPaper Pages: 45 - 49
Unsteady MHD free-convection flows on a porous plate with time-dependent heating in a rotating medium P. K. KytheP. Puri OriginalPaper Pages: 51 - 62
A composite stellar model of geostrophic flows II H. P. SinghD. D. TripathiR. B. Mishra OriginalPaper Pages: 63 - 71
Unsteady hydromagnetic free-convection flow with radiative heat transfer in a rotating fluid A. R. BestmanS. K. Adjepong OriginalPaper Pages: 73 - 80
The observed intermediate-degreef-mode eigenfrequency spectrum of the sun and tests of the mode classification proficiency G. F. RabaeyH. A. HillC. T. Barry OriginalPaper Pages: 81 - 97
Scanner observations of shell stars ϕ Persei and ψ Persei N. S. TurP. S. Goraya OriginalPaper Pages: 99 - 105
Spectrophotometric observations of delta Capricorni P. K. SrivastavaJ. B. SrivastavaS. C. Joshi OriginalPaper Pages: 107 - 112
Electromagnetic fields satisfying the condition B ∧ (∇ ∧ B)=0 E. A. Evangelidis OriginalPaper Pages: 113 - 121
Slowly-rotating charged viscous-fluid universes: Exact solutions Manihar Singh Koijam OriginalPaper Pages: 137 - 152
Problems with non-thermal models for the narrow line gamma rays reported from SS 433 J. C. BrownV. A. CarlawV. Icke OriginalPaper Pages: 153 - 161
Stochastic approach to cauchy system of Chandrasekhar's planetary problem with specular reflector S. Ueno OriginalPaper Pages: 163 - 173
Gravitational collapse of a massive sphere of constant energy density M. C. DurgapalA. K. Pande Letter to the Editor Pages: 187 - 191
The infrared excess from the white dwarf star G29-38: A brown dwarf of dust? N. C. WickramasingheF. HoyleS. Al-Mufti Letter to the Editor Pages: 193 - 197
VariableG within a modified theory of general relativity Clement LeibovitzDouglas P. Hube Letter to the Editor Pages: 199 - 205
Variation of stellar coronal activity with age P. K. KunteA. R. RaoM. N. Vahia Letter to the Editor Pages: 207 - 210
TU Ophiuchi: Mira variable — Not dwarf nova Brian WarnerAnthony P. FairallM. Daniel Overbeek Letter to the Editor Pages: 211 - 213