"Radiological health regulations."; "West Virginia. State Department of Health."; "Radiology, Medical--Equipment and supplies--Safety measures."; "West Virginia. State Department of Health."; "1968"; "

Monograph. \"Adopted by the West Virginia Board of Health, April 24, 1968, effective July 1, 1968.\"

"; ""; "P11419"; "pec"; "Radiology, Medical--Equipment and supplies--Safety measures."; "14256"; .