Search for: [Subject and Keywords = arytmetyka] OR [Subject and Keywords = astrologia] OR [Subject and Keywords = chemia] OR [Subject and Keywords = geometria] OR [Subject and Keywords = matematyka] OR [Subject and Keywords = mechanika] OR [Subject and Keywords = optyka] OR [Title = La Seconde Partie Des Recreations Mathematiqves \: Composee De Plvsievrs Problémes plaisans \& facetieux en faict d'Arithmetique, Geometrie, Astrologie, Optique, Perspectiue, Mechanique, \& Chymie, \& autres rares secrets non encore veus, ny mis en lumiere] OR [Creator = Mydorge, Claude \(1585\-1647\)]