000 00552nam a2200205Ia 4500
008 200129s9999 xx 000 0 und d
020 _a674745868
041 0 _aeng
082 0 4 _a539.2/Sh22r/08.2.107
100 1 _aShapiro, Jacob
245 0 _aRadiation protection:
_b a guide for scientists and physicians
250 _aHarvar University Press
264 _a#¿NOMBRE?
300 _a494 p. ;
_c 23 cm
336 _atxt
337 _an
338 _anc
650 0 4 _aPROTECCIÓN RADIOLÓGICA
999 _c253736
_d253736
942 0 0 _00