TY - BOOK ID - 128165036 TI - Health physics : principles of radiation protection PY - 1967 PB - London : Butterworths, DB - UniCat KW - Radiation KW - Safety measures. KW - Physiological effect. UR - https://www.unicat.be/uniCat?func=search&query=sysid:128165036 AB - ER -