In Russian. Yakovlev, Vasily Nikolaevich. Colloidal cement solutions and other types of cement waterproofing for hydraulic engineering. Leningrad: Energia. Leningrad Division, 1974. Kolloidnye tsementnye rastvory i drugie vidy tsementnoy gidroizolyatsii dlya gidrotekhnicheskogo stroitel'stva. In Russian /Colloidal cement mortar and other cement waterproofing for hydraulic engineering. 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. SKU7039995
In Russian. Yakovlev, Vasily Nikolaevich. Directory of the fitter and fitter. Moscow: Machine Building, 1975. 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. SKU6934457