You searched for: Holding Location B-WELLS Remove constraint Holding Location: B-WELLS Collections Russian Military Topographic Map Collection Remove constraint Collections: Russian Military Topographic Map Collection Publisher Главное геодезическое управление Remove constraint Publisher: Главное геодезическое управление Subject Topical Subject: Soviet Union Remove constraint Subject: Topical Subject: Soviet Union State/Province Ленинградская область (Leningrad oblast) Remove constraint State/Province: Ленинградская область (Leningrad oblast)