Title: Vremennai︠a︡ instrukt︠s︡ii︠a︡ dli︠a︡ strelʹby po vozdushnym t︠s︡eli︠a︡m prisposoblennykh polevykh batareĭ vooruzhennykh 76 mm orudii︠a︡mi 1902 g.
Subjects: Antiaircraft guns, Antiaircraft artillery
Places: Soviet Union