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Minnesota limestone suitable for Portland cement
Prokopovich, Nikola, (1956)
Selected annotated Bibliography of gypsum and anhydrite in the United States and Puerto Rico
Withington, Charles Francis, (1960)
Estimating the effects of structural and price changes in a regional input-output framework
Cray, Randy F., (1986)
Cement raw materials in Kansas
Runnels, Russell T., (1959)
Knowledge sharing is a human behavior
Ives, William, (2000)
Evaluating new multimedia technologies for self-paced instruction
Ives, William, (1992)