In Russian. Pavlik, Alexander Markovich. Ensuring the stability of the sides of the Altai ore pits. Moscow: In-t Tsvetmetinformatsiya, 1978 Obespechenie ustoychivosti bortov karerov rudnogo Altaya/Ensuring the stability of the sides of Altai ore pits In Russian. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU7635403