000			00335nam a2200133Ia 4500
005			20240722125632.0
008			240717s9999 xx 000 0 und d
041			_aeng
082			_a540.72 _bGLI
100			_aGilnka, N.
245			_aProblems and exercieses in general chemistry
260			_aMoscow _b MIR publ. _c1986
300			_a288
999			_c42367 _d42367