Addition No. 1 - 1951 to the lights and signs of the Barents Sea of ​​the 1948 edition

Addition No. 1 - 1951 to the lights and signs of the Barents Sea of ​​the 1948 edition: fixed for July 15, 1951 / Hydrogra.Ex.Military.-Mor.strength.- B. M .: Publishing House Hydrogr.Ex.Navy, 1951. -[180] p.: Table., Il .. -On Tit.l.And reg.: Ex.: No. 17..I. USSR.Directorate of the Hydra4 Service of the Navy 1.Territory (collection).Electronic copy source: PBOriginal storage location: Gunio MO RF