000 00521nam a2200205Ia 4500
001 24630
003 DO-SdBB
005 20210921114629.0
008 a210823t1999 xx ||||er|||||||| 0|eng d
035 _a(DO-SdBB)24630
040 _aDO-SdBB
_bspa
_cDO-SdBB
041 _aeng
082 0 4 _a539.7213
_bH893n
100 1 _aHughes, Donald J.
245 4 _aThe neutron story
260 _aNew York, Estados Unidos de América :
_bDoubleDay Anchor Books,
_c1959
300 _a158p.
650 4 _a-nnn
942 _2ddc
_cBK
999 _c105102
_d105102