This is a book or magazine about tanks/AFVs and/or military modeling.
Issue 115 of the world's premier AFV modeling magazine features a special on "Painting Makes the Tank," emphasizing the importance of a well-executed and interesting finish. Numerous models of various subjects, dioramas, and how-to articles on other topics also fill the pages. New item reviews and other articles round out the issue. The text is in Japanese, with some English captions for photos and illustrations.