According to the note of the Polish public figure and publicist E. Pilts on the position of private Polish schools in the provin...

According to the note of the Polish public figure and publicist E. Pilts on the position of private Polish schools in the provinces of the Kingdom of Polish.August 8, 1912 - June 19, 1913, the Council of Ministers.- 1912. -43 l .. - (Council of Ministers .. Inventory Inventory No. 8. 1912.).-Science and education.Film..I. Council of Ministers ..Electronic copy source: RGIAPlace of Storage Original: RGIA F.1276 op.88 d.534