1. On thermal waves in stars, II

   • I. A. Klimishin

   OriginalPaper Pages: 3 - 12

2. A computer study of EE Pegasi and CM Lacertae

   • Albert P. Linnell

   OriginalPaper Pages: 13 - 43

3. Relativistic heavy cosmic rays

   • R. A. Mewaldt
   • J. I. Fernandez
   • W. R. Binns

   OriginalPaper Pages: 45 - 65

4. Possible low ionosphere response to very hard X-rays from Cygnus X-3 bursts in september 1972

   • Pierre Kaufmann
   • L. R. Piazza
   • S. Ananthakrishnan

   OriginalPaper Pages: 67 - 70

5. Photometric information on globular cluster stars from the Palomar Sky Survey prints

   • V. Castellani
   • F. A. D'Antona
   • F. Smriglio

   OriginalPaper Pages: 71 - 78

6. The cosmic rays of superhigh energies

   • L. E. Gurevich
   • A. A. Rumyantsev

   OriginalPaper Pages: 79 - 85

7. Analysis of eclipsing binary light curves on automatic computers

   • Edwin Budding

   OriginalPaper Pages: 87 - 122

8. Changes in solar rotation due to the solar energy generation cycle of 11 years

   • Jorma Kangas
   • Probhas Raychaudhuri

   OriginalPaper Pages: 123 - 126

9. Zeta Aurigae: Eclipse observations of 1963–64

   • Katherine C. Gordon

   OriginalPaper Pages: 127 - 132

10. An expanding circumstellar cloud of Zeta Aurigae

    • Mamoru Saitō

    OriginalPaper Pages: 133 - 140

11. Apparent diameters of 172 B5V-A5V stars of the Catalogue of Geneva Observatory

    • Massimo Fracassini
    • Giorgio Gilardoni
    • Laura E. Pasinetti

    OriginalPaper Pages: 141 - 152

12. The use of Fourier transform techniques in the analysis of photoelectrically scanned double star images

    • L. A. Dicks
    • E. Van Rooyen

    OriginalPaper Pages: 153 - 163

13. Tidal evolution in close binary systems, III

    • William E. Haymes

    OriginalPaper Pages: 165 - 192

14. Comments on the paper, ‘on the application of Cramér's theorem to axisymmetric incompressible turbulence', by I. lerche

    • F. Krause
    • P. H. Roberts

    Research Note Pages: 193 - 195

15. Reply to foregoing comments

    • I. Lerche

    Letter Pages: 197 - 197

16. Current problems on horizontal branch stars

    • F. Caputo
    • A. Natta
    • V. Castellani

    OriginalPaper Pages: 199 - 211

17. Current problems on horizontal branch stars

    • F. Caputo
    • A. Natta
    • V. Castellani

    OriginalPaper Pages: 213 - 225

18. Abstracts of forthcomming papers

    Report Pages: 227 - 228