00321nam a2200121Ia 450000500170000000800410001708200160005810000220007424500400009626000380013630000090017465000160018320240821151508.0240821s9999||||xx |||||||||||||| ||und||  a624.171 GRA  aGrassie, James C. 0aAnalysis of indeterminate structure  aLondonbLongman Green & Co.c1957  a418p  aEngineering