000 00394nam a22001577a 4500
015 _a1332
041 _aENG
100 _cMerril Eisenbud
100 _aMerril Eisenbud
245 _aEnvironmental Radio Activity
260 _aMegraw hill book company
_bMegraw hill book company
_c1963
300 _a430
999 _c1055
_d1055