28 volumes, ENCYCLOPEDIA, Denis Diderot, Paris, 1751-1780.
Encyclopédie strong>(Encyclopédie, ou dictionnaire raisonné des sciences, des arts et des métiers - encyclopedia or reasoned dictionary of sciences, arts and crafts) - encyclopedia published in France in 1751–1766, and with later supplements and revised editions - in 1772, 1777 and 1780.
This is the first edition, i.e. one of 4,000 printed sets. span>
The whole includes 28 volumes.