TY - BOOK AU - Filenko P A TI - Hydrological features of the soils of sosnovskii raion, Leningrad oblast U1 - 631.4320947453 PY - 1955/// CY - Washington PB - Office of the Technical Services KW - Leningrad oblast KW - Moisture KW - Soil physics KW - Soils N1 - Translated from Russian ER -