000			003130000a22001450004500
245			_aSteel frame design examples
100			_aRobb, Ian
250			_a3rd ed.
260			_aLondon _bMacmillan _c1972
300			_ax, 146p.
500			_adiagrams
080			_a624.016.7 _bR6
041			_aEN
942			_cBK
999			_c95332 _d95332