000			00288nam a2200133Ia 4500
100			_aKomar/D
942			_cBK
654			_aBuilding
245			_aBuilding materials and components
260			_bMir publishers _aMoscow _c1979
082			_a691 _bKUM
300			_a503
546			_aENGLISH
999			_c31533 _d31533