000 00434nam a2200145Ia 4500
008 240407s9999 xx 000 0 und d
041 _aEnglish
082 _aRS551
100 _aJAFFE,BERNARD
245 0 _aNEW WORLD OF CHEMISTRY
_cBERNARD JAFFE
260 _aNEWYORK
_bSILVER BURDETT COMPANY
_c1947
500 _aRs mean Reading Circle Page 1250-1275 in A-Z Register (Acc. No. Rs1-Rs717)
650 _aReading Circle
942 _cBK
999 _c33146
_d33146