000 00317 a2200133 4500
080 _a539.16:574
_bA 27 A
245 1 _aAtomic radiation and life
_cby P. Alexander
260 _bPenguin Books
_c1957
650 _aAtomic Radiation
650 _aLife
100 1 _aAlexander, P.
_d
300 _a239 p.
901 _a110400
999 _c28041
_d28041