000 00302nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a541.901 S216
100 _aSANDERSON,R.T
245 0 _aCHEMICAL PERIODICITY
260 _aNEW YORK
_bReinhold Publishing
_c1960
300 _a27X21
942 _cBK
_2DDC
999 _c10584
_d10584