Search results for “Methodology”

Discours de la méthode

René Descartes

1658 · Good

€1,805

Novum organum

Francis Bacon

1648 · Good

€725

Encyclopædie der heilige godgeleerdheid

Abraham Kuyper

1914 · Good · NL

€20

Εὐθύδημος

Plato

1843 · Fair

€60

Meditationes de prima philosophia

René Descartes

1646 · Fair

€1,215

Regulae ad directionem ingenii

René Descartes

1912 · Very good

€85

How to observe

Harriet Martineau

1839 · Very good

€160