Buildings require various levels of temperature and humidity controls, but when it comes to preserving historical artifacts or performing an operation, the temperature and humidity levels in a space ...

"The psychrometric tables and charts and much of the text material have previously appeared in themagazine Heating, piping and air conditioning."--Pref. "References ...

Barrs, H. D., and Slatyer, R. O., Unesco Conf. on Physiol. Methods, Montpellier (1962). Brix, H., Physiol. Plant., 15, 10 (1962).