By Mahaffy, John Pentland.
New York Harper 1882 .
144 p. 22 cm..
0841462186 (ed. 1977)

By Mahaffy, John Pentland.
London Macmillan and Co. 1887 .
xxxviii, 600 p. 21 cm..

By Mahaffy, John Pentland.
London | New York Macmillan 1894 .
xvi, 495 p. , "First ed. 1874. ... Seventh ed. 1890. Reprinted 1894." 20 cm..

By Mahaffy, John Pentland.
New York Putnam 1909 .
xi, 263 p. 23 cm..

By Mahaffy, John Pentland.
London Fisher Unwin 1887 .
xxii, 323 p., [1] leaf of plates , Includes index. 20 cm..

By Mahaffy, John Pentland.
London Macmillan 1897 .
337 p.