Care and use of the hygrometer in kiln drying.
Contributors: Forest Products Laboratory (U.S.)
Series: Technical note -- no. 148.; Technical note (Forest Products Laboratory (U.S.)) -- no. 148.
Publisher: Forest Products Laboratory, U.S. Forest Service
Published: 1921
Place of publication: Madison, Wis
Language: eng
Subjects: Hygrometers -- Maintenance and repair.
Notes: Caption title.

Also issued online.