000 00323nam a2200109Ia 4500
008 190829s9999 xx 000 0 und d
082 _a547
_bTSV/OR
100 _aTSVETKOV, L.A.
245 0 _aORGANIC CHEMISTRY : TEXTBOOK FOR SECONDARY SCHOOLS
260 _bProsveshcheniye Publishing House, Moscow
_aMoscow
_c1967
942 _cBK
999 _c2210
_d2210