On the introduction of teaching agriculture in primary church schools.December 14th.

On the introduction of teaching agriculture in primary church schools.December 14 / Council of Ministers.- 1912. -10 l .. - (Council of Ministers .. Inventory Inventory No. 8. 1912.).-Science and education.Film..I. Council of Ministers ..Electronic copy source: RGIAPlace of storage of the original: RGIA F.1276 op.8d d.545