You searched for: Type Work Remove constraint Type: Work Holding Location B-WELLS Remove constraint Holding Location: B-WELLS Pages 0-99 pages Remove constraint Pages: 0-99 pages Provenance CIA Map Library,CIA Map Branch -- Received Remove constraint Provenance: CIA Map Library,CIA Map Branch -- Received State/Province Ленинградская область (Leningrad oblast) Remove constraint State/Province: Ленинградская область (Leningrad oblast)