Census of Agriculture.This title is available in print under the following Superintendant of Documents numbers: 1925, 1935, 1945, 1954, 1959, 1964, 1969, 1974, 1978, 1982, 1987, 1992 at: C3.31/ Doc
1930 at: C 3.37/ Doc
1940 at C3.940-5: P 81/2 Doc
1997, 2002, 2007 at: A92.53/ Doc
(1992, 1997, 2002 and 2007 also online at the Census Bureau.)