@misc{_War,
 howpublished={online},
 publisher={J. L. Kervand, Litogr.},
 language={eng},
 type={mapa},
 title={War Department Weather Map. Signal Service U. S. Army. Division of Telegrams Andreports for the Benefit of Commerce and Agriculture},
 keywords={Stany Zjednoczone Ameryki 19w., mapy meteorologiczne},
}