1. In memoriam professor Frederick Sargent II 1920–1980

   • H. E. Landsberg

   Announcement Pages: 277 - 278

2. In memoriam Professor Zoja I. Barbashova 1910–1980

   • S. W. Tromp

   Announcement Pages: 279 - 280

3. An economical canopy model for use in urban climatology

   • W. H. Terjung
   • P. A. O'Rourke

   OriginalPaper Pages: 281 - 291

4. Energy balance of an isolated scots pine

   • L. J. Fritschen
   • R. B. Walker
   • J. Hsia

   OriginalPaper Pages: 293 - 300

5. A crop-weather analysis model applied to field bean

   • A. O. Skjelvåg

   OriginalPaper Pages: 301 - 313

6. Areal distribution of the discomfort index in Israel

   • M. Rubinstein
   • E. Ganor
   • G. Ohring

   OriginalPaper Pages: 315 - 322

7. The discomfort index, mortality and the London summers of 1976 and 1978

   • D. G. Tout

   OriginalPaper Pages: 323 - 328

8. Weather patterns and asthma epidemics in New York City and New Orleans, U.S.A.

   • Inge F. Goldstein

   OriginalPaper Pages: 329 - 339

9. Weather and the ecology of bursate nematodes

   • N. D. Levine

   OriginalPaper Pages: 341 - 346

10. Effects of wind on the behaviour and distribution of mosquitoes and blackflies

    • M. W. Service

    OriginalPaper Pages: 347 - 353

11. Effect of chronic hypoxia on the capillarity of dog skeletal muscle

    • A. H. Sillau

    OriginalPaper Pages: 355 - 359

12. Annual cycle of the red and far red radiation

    • T. Górski

    OriginalPaper Pages: 361 - 365

13. Report climate from tree rings

    BriefCommunication Pages: 367 - 368