Short description: In Russian. Ivanin, Ivan Yakovlevich. Defining Efforts in the Rafter Farms. Moscow: State Building and Architecture Publishing House, 1955. Opredelenie usiliy v stropil'nykh fermakh. In Russian /Defining effort in rafters . The image is provided for reference only. It may reflect condition of one of the available copies or only help in identifying the edition. Please feel free to contact us for a detailed description of the copies available. SKU5880242