"Battle Gas" - manual/book. Gasmasks, battle gas bombs, protect suits, horse gasmasks, tactic... 1928 year.

"Battle Gas". Manual/book. Estonian 1928 year book about gas defense, clear pictures of the Estonian gasmasks being used. Also many pictures of the gasmasks used in others countries before ww2. Gas masks, battle gas bombs descriptions, weapons, protect suits, horse gasmasks tactic plans and etc. Hundreds pictures and drawings. 235 pages. Very interesting and rare edition. Excellent condition