1. On the stability of ultrarelativistic stars

   • James R. Ipser

   OriginalPaper Pages: 361 - 373

2. URCA shells in dense stellar interiors

   • Sachiko Tsuruta
   • A. G. W. Cameron

   OriginalPaper Pages: 374 - 406

3. Plasmon neutrinos emission in a strong magnetic field

   • V. Canuto
   • C. Chiuderi
   • C. K. Chou

   OriginalPaper Pages: 407 - 415

4. Relativistic isentropic stellar models

   • G. Shaviv
   • A. Kovetz

   OriginalPaper Pages: 416 - 423

5. The abundance of ammonia in the atmosphere of Jupiter

   • Harold P. Mason

   OriginalPaper Pages: 424 - 436

6. On the role of the magnetic field in a wave theory of the spiral structure of galaxies

   • L. S. Marochnik
   • N. G. Pritsina

   OriginalPaper Pages: 437 - 445

7. The melting of asteroidal-sized bodies by unipolar dynamo induction from a primordial T Tauri sun

   • C. P. Sonett
   • D. S. Colburn
   • K. Keil

   OriginalPaper Pages: 446 - 488

8. Formation of stellar associations

   • S. B. Pikel'ner

   OriginalPaper Pages: 489 - 493

9. Abstracts of forthcoming papers

   Abstract Pages: 494 - 498