Maximum permissible amounts of radioisotopes in the human body and maximum permissible concentration in air and water
Maximum permissible amounts of radioisotopes in the human body and maximum permissible concentration in air and water - Washington United States Department of Commerce 1953 - 45 p. - No. 52 U.S. Department of Commerce, National Bureau of Sta .
Radioisotopes
Human Body
539.16 / U 58 R