000 00344nam a2200121Ia 4500
008 200906s9999 xx 000 0 und d
082 _a539.752017 N785
100 _aNOKES,M.C
245 0 _aRADIOACTIVITY MEASURING INSTRUMENTS-A GUIDE TO THEIR CONSTRUCTION AND USE
260 _bHEINMANN LIMITED, LONDON
_c1960
300 _a22X14
942 _cBK
999 _c62110
_d62110