1978 Census of Agriculture United States. Bureau of the Census Published: 1980 Total Pages: 728 Get eBook
Publications Catalog of the U.S. Department of Commerce United States. Department of Commerce. Office of Publications Published: 1980 Total Pages: 822 Get eBook
Report Commonwealth Scientific and Industrial Research Organization (Australia). Division of Mechanical Engineering Published: 1977 Total Pages: 28 Get eBook
History of the 1977 Economic Censuses United States. Bureau of the Census Published: 1980 Total Pages: 562 Get eBook
