Dept. of Commerce, National Oceanic and Atmospheric Administration, [Office of Oceanic and Atmospheric Services], Environmental Data and Information Service, National Climatic Center ; [Washington : for sale by the Supt. of Docs., U.S. Govt. Print. Off.]1991-
Dept. of Commerce, National Oceanic and Atmospheric Administration, [Office of Oceanic and Atmospheric Services], Environmental Data and Information Service, National Climatic Center ; [Washington : for sale by the Supt. of Docs., U.S. Govt. Print. Off.]1979-
collected from official sources by G. C. Simpson ... [et al.] ; assembled and arranged for publication by H. Helm Clayton ; published under grant from John A. RoeblingSmithsonian Institution1934