The effect of air ions on light-induced swelling and dark-induced shrinking of isolated chloroplasts S. KotakaA. P. KruegerP. C. Andriese OriginalPaper Pages: 85 - 92
A hypothesis concerning the absorption mechanism of atmospherics in the nervous system H. W. Ludwig OriginalPaper Pages: 93 - 98
The effect of bioclimate on the communication system of night-flying moths V. J. ValliP. S. Callahan OriginalPaper Pages: 99 - 118
World patterns of the distribution of the monthly comfort index W. H. Terjung OriginalPaper Pages: 119 - 151
Effects of water deprivation on the water content of cattle skin W. Bianca OriginalPaper Pages: 153 - 157
Relation between atmospheric pressure fluctuations and swine gestation length variation J. E. LewisS. E. Curtis Jr.V. A. Garwood OriginalPaper Pages: 159 - 162
Degenerative joint disease among populations in Wensleydale, England and Jamaica J. S. LawrenceM. Molyneux OriginalPaper Pages: 163 - 175
World Meteorological Organization Commission for Agricultural Meteorology session IV Manila, 14–29 November 1967 Reports and News Pages: 177 - 186