In Russian. Komarov, Vladimir Alexandrovich. Electrical exploration by the method of caused polarization. Leningrad: Subsoil: Leningrad detachment, 1980. Elektrorazvedka metodom vyzvannoy polyarizatsii. In Russian /Polarization-induced electrical exploration . 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. SKU993303