Atlas of monthly Palmer moisture anomaly indices (1931-1983) for the contiguous United States
By: Thomas R. Karl, Richard W. Knight
Contributors: Knight, Richard W; National Climatic Data Center (U.S.)
Series: Historical climatology series -- 3-9
Publisher: National Climatic Data Center
Published: 1985
Place of publication: Asheville, N.C
Language: eng
Number of pages: 319
Subjects: Moisture -- United States -- Maps; Droughts -- United States -- Maps; Precipitation variability -- United States -- Maps
Other titles: Palmer moisture anomaly indices 1931-1983
Notes: Distributed to depository libraries in microfiche

Bibliography: p. xi-xii