1. Characteristic actions ħ^(s) in the structure of the universe

   • Liu Yong-Zhen
   • Deng Zu-Gan
   • Cao Sheng-Lin

   OriginalPaper Pages: 215 - 224

2. Theory of relativistic hydrodynamic fluctuations before H-recombination

   • Winfried Zimdahl

   OriginalPaper Pages: 225 - 240

3. The solution of a time-dependent equation of transfer in nonconservative finite media

   • S. Karanjai
   • G. Biswas

   OriginalPaper Pages: 241 - 249

4. Expansion theory for the elliptic motion of arbitrary eccentricity and semi-major axis

   • Mohamed Adel Sharaf

   OriginalPaper Pages: 251 - 283

5. The circumstellar gas of sigma orionis E

   • R. Nakajima

   OriginalPaper Pages: 285 - 297

6. B, V surface photometry of the UV continuum galaxy NGC 838

   • A. M. I. Osman

   OriginalPaper Pages: 299 - 311

7. Influence of galactic nuclear explosions on the efficiency of the process of star formation

   • Anuradha Saha
   • B. Basu
   • Tara Bhattacharyya

   OriginalPaper Pages: 313 - 324

8. Explosive hydrogen burning in supernovae

   • Aruna Chetia
   • H. L. Duorah

   OriginalPaper Pages: 325 - 331

9. Some spectrophotometric data for 31 galaxies from Karchentsev's list

   • G. T. Petrov
   • B. Z. Kovachev
   • V. A. Mineva

   OriginalPaper Pages: 333 - 340

10. On the spiral structure of M33

    • G. R. Ivanov
    • P. Z. Kunchev

    OriginalPaper Pages: 341 - 348

11. Gravitational collapse of a dust ball — The external observer's point of view

    • M. C. Durgapal
    • A. K. Pande

    OriginalPaper Pages: 349 - 354

12. CH Cygni in the transition to its cool phase

    • K. P. Panov
    • B. Kovachev
    • E. H. Geyer

    OriginalPaper Pages: 355 - 365

13. Is the Kolmogoroff model applicable to large-scale turbulence?

    • V. M. Canuto
    • W. Cabot
    • A. Battaglia

    OriginalPaper Pages: 367 - 375

14. Solution of the electron continuity equation in an inhomogeneous medium via the method of characteristics

    • I. J. D. Craig
    • A. L. Mackinnon
    • N. Vilmer

    OriginalPaper Pages: 377 - 387

15. Self-gravitating fluids in cylindrically-symmetric non-static space-time

    • S. Narain

    OriginalPaper Pages: 389 - 394

16. Exact self-creation cosmological solutions

    • Luis O. Pimentel

    OriginalPaper Pages: 395 - 399

17. Radial pulsation of less-massive yellow supergiants

    • Toshiki Aikawa

    OriginalPaper Pages: 401 - 409

18. A note on the magnetic perfect fluid Bianchi type-VI_o solutions

    • Dieter Lorenz-Petzold

    OriginalPaper Pages: 411 - 413

19. Comments on some models of zodiacal light

    • Ch. Leinert
    • H. J. Staude

    OriginalPaper Pages: 415 - 417

20. Book reviews

    • Jirî Bičák
    • Edwin Budding
    • J. Kleczek

    BookReview Pages: 419 - 424

21. List of forthcoming papers

    Legacy Pages: 425 - 425