000 00286nam a2200133Ia 4500
100 _aVlasov/L & Trifonov/D
650 _aChemistry
942 _cBK
654 _achemistry
245 _a107 Stories About Chemistry
260 _bMir Publishers
300 _a328
546 _aENGLISH
999 _c31242
_d31242