@misc{Block_Albrecht_(1774–1847)_Uwagi,
 author={Block, Albrecht (1774–1847)},
 howpublished={online},
 publisher={A.M},
 publisher={I.W.Z},
 language={polski},
 title={Uwagi gospodarskie Albrechta Bloka w języku polskim.},
 keywords={Rolnictwo ; poradniki.},
}