1928/10/01 by Robert Steele, ROBERT STEELE · 1 citation
Social Sciences · #Intelligence, Security, War Strategy
paper · doi:10.1038/122563a0
crossref issued 1928/10/01 · crossref published 1928/10/01 · crossref published-print 1928/10/01 · openalex publication_date 1928/10/01 · crossref created 2008/01/02 · crossref deposited 2021/12/02 · crossref indexed 2023/09/13 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/23