000 00279 a2200109 4500
082 _a546.2
_bIn8t
245 1 _aTRITIUM IN THE PHYSICAL AND BIOLOGICAL SCIENCES
260 _aVienna
_bInternational Atomic Agency
_c1962
300 _a1 v.
964 _gCIRC
997 _a29977 v. 2 C
999 _c452614
_d452614