Calculation of monthly and annual 30-year standard normals
By: prepared by a meeting of experts, Washington, D.C.
Series: WCDP -- 10; WMO/TD -- no. 341; WCDP (Series) -- 10
Publisher: World Meteorlogical Organization
Published: 1989
Place of publication: Geneva, Switzerland
Language: eng
Number of pages: 11
Other titles: Peter S. Thacher Environment Collection
Notes: Cover title.

At head of title: World Climate Programme Data.