Text book on roofs and bridges Pt.2. Graphic statics
Jacoby, H.S. Merriman, Mansfield
Text book on roofs and bridges Pt.2. Graphic statics - London Chapman Hall 1932
624.1 / M56R
Text book on roofs and bridges Pt.2. Graphic statics - London Chapman Hall 1932
624.1 / M56R