Pleasure with profit consisting of recreations of divers kinds, viz., numerical, geometrical, mechanical, statical, astronomical, horometrical, cryptographical, magnetical, automatical, chymical, and historical - Leybourn, William 1626-1716 (Printed for Richard Baldwin and John Dunton, 1694)
Reproduction of original in British Library. - Wing (CD-ROM, 1996), L1931. - Wing (CD-ROM, 1996), S732B