000 00270nam a2200097Ia 4500
999 _c144986
_d144986
041 _aeng
082 _a612.014 CEM
100 _aCember, Herman
245 _aIntroduction to health physics
_cHerman Cember and Thomas EJohnson
260 _bPergamon Press
_aOxford
_c1969
300 _axi, 873p. ;
_c26cm.
500 _alibrary has 4th ed. also
700 _aJohnson, Thomas E
942 _cBK