1. 1
    Published 1971
    ...U.S. Govt. Print. Off.,...
    Government Document Book
  2. 2
    Published 1974
    ...Dept. of Commerce, National Oceanic and Atmospheric Administration : [for sale by the Supt. of Docs., U.S. Govt. Print. Off.,...
    Book
  3. 3
    Published 1968
    ...Dept. of Agriculture, Pacific Forest and Range Experiment Station ; For sale by the Supt. of Docs., U.S. Govt. Print. Off.],...
    Serial