Determination vapor pressure of slightly volatile solids. (a) Methods and apparatus. (b) The vapor pressure of arsenic trioxide.

Typewritten ms.

Studies in vapor pressure ...

Reprinted from the Journal of the American Chemical Society, Nov. and Dec., 1910.

Psychrometric tables for obtaining the vapor pressure, relative humidity, and temperature of the dew-point : from readings of the wet and dry bulb thermometers /

At head of title: U.S. Dept. of Agriculture, Weather Bureau.

Vapor pressure determination of seed hygroscopicity /

References: p. 16-18.

Vapor pressures of the sodium fluoride-zirconium fluoride system and derived information /

See errate for page 1 at end of item.