AMS 2. Great Britain. War Office. General Staff. Geographical Section. G.S.G.S. 4416. Alternate title: Czersk, Poland. Polyconic projection. Russian belt 4 and Nord de guerre zone grids. Relief shown by 10 meter contour intervals and spot elevations. With a glossary. Compiled from Germany 1:25,000. German General Staff 1874-1934; Germany, 1:100,000, German General Staff, Sheet 26, 1934; Poland, 1:100,000, Military Geographic Institute, Sheets 32-25, 1936; 32-26, 1936; 33-25, 1938 and 33-26, 1934. Road classification in Poland based on British intelligence reports, 1943.