1. Biological activities caused by far-infrared radiation

   • Shojiro Inoué
   • Morihiro Kabaya

   Review Pages: 145 - 150

2. Temperature and cardiovascular deaths in Montreal

   • A. Auliciems
   • D. Frost

   Original Articles Pages: 151 - 156

3. Climate and physiological heat strain during exercise

   • C. R. de Freitas
   • M. G. Ryken

   Original Articles Pages: 157 - 164

4. Effects of ascorbic acid supplementation on male reproductive system during exposure to hypoxia

   • G. Havazhagan
   • S. S. Riar
   • Pauline Thomas

   Original Articles Pages: 165 - 172

5. Meteorological effects on variation of airborne algae in Mexico

   • Irma Rosas
   • Guadalupe Roy-Ocotla
   • Pedro Mosiño

   Original Articles Pages: 173 - 179

6. Water level and temperature and zooplankton population abundances in Lake Surinumu, Papua New Guinea

   • Barend Vlaardingerbroek

   Original Articles Pages: 180 - 183

7. Some improvements in calculating the plant stand surface albedo and its influence on ground surface temperature

   • M. Unkaševié

   Original Articles Pages: 184 - 195

8. Abstracts of the twenty-seventh annual meeting of the Japanese society of biometeorology

   • A. Kuroshima

   Abstracts Pages: 197 - 204

9. Book reviews

   • F. Wilmers
   • H. L. König

   BookReview Pages: 205 - 208