1
by Martin, Benjamin
Published 1739
printed for J. Noon, at the White-Hart, in Cheapside, near Mercer's-Chapel
Subjects: '; ...Geometry / Early works to 1800...

2
by Martin, Benjamin
Published 1766
printed and sold by the author in Fleet-Street
Subjects: '; ...Angles (Geometry) / Measurement / Early works to 1800...