Qvatre livres de la geometrie pratiqve
By: Par D. Henrion mathemat
Published: 1620
Place of publication: A Paris
Language: fre
Number of pages: 212
Notes: In his Collection, ov Recveil de divers traictez mathematiqves, 1621.

The first book only; author's note on p.116 expresses dissatisfaction with the printing and intention to replace the last 3 books with Jean Errard's La geometrie, which Henrion edited.

"La geometrie et pratiqve generale d'icelle. Par I. Errard ..." (212 p.) has separate signatures & paging, and special t.-p.