1. New results regarding the influence of solar activity on the stratospheric-tropospheric exchange

   • R. Reiter

   OriginalPaper Pages: 309 - 339

2. Further evidence in stratospheric-tropospheric coupling: Biennial oscillations in the tropical total cloud cover

   • C. S. Zerefos
   • C. C. Repapis

   OriginalPaper Pages: 341 - 348

3. Beispiele zur prognostischen Verwendung der Bilder von Polarbahnsatelliten

   • Veronika Zwatz-Meise

   OriginalPaper Pages: 349 - 359

4. A synoptic study of the variations in radon activity over the Arabian Sea and the Bay of Bengal Region during the Monsoon-77 period

   • C. Rangarajan
   • S. K. Subramanian
   • C. D. Eapen

   OriginalPaper Pages: 361 - 374

5. A record rainfall in Athens — 2 November 1977

   • A. A. Flocas
   • B. D. Giles

   OriginalPaper Pages: 375 - 386

6. On the existence of recurrent earthquakes in Central Europe

   • E. Fiegweil

   OriginalPaper Pages: 387 - 391

7. Buchbesprechungen

   • F. Steinhauser
   • E. R. Reiter
   • P. Steinhauser

   BookReview Pages: 393 - 396

8. Errata

   Erratum Pages: 396 - 396