24
by Colson, Nathaniel
Published 1732
printed for Thomas Page, and William Mount at the Postern on Tower-Hill. 1732. Where you may have all Sorts of Mathematical and Sea Books

25
by Colson, Nathaniel
Published 1749
printed by W. and J. Mount and T. Page, on Tower-Hill, 1749. Where you may have all Sorts of Mathematical Books