In Russian. Schrader, Vladimir Anatolievich. Drainage of lands by closed drainage. Moscow: 1970. Osushenie zemel' zakrytym drenazhem. In Russian /Drainage of land by closed drainage . 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. SKU7102331
In Russian. Schrader, Vladimir Anatolievich. Mechanization of Construction and Operation of Closed Drainage Abroad. Moscow: 1971. Mekhanizatsiya stroitel'stva i ekspluatatsii zakrytogo drenazha za rubezhom. In Russian /Mechanization of the construction and operation of closed drainage systems abroad . 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. SKU7102330