1
by Wallace, 1823-1913.
Published 1986
...Oxford in Asia hardback reprints...
2
by Low, 1824-1905.
Published 1988
...Oxford in Asia hardback reprints...
3
by Osborn, Sherard, 1822-1875.
Published 1987
...Oxford in Asia hardback reprints...
4
by Vincent, Frank, 1848-1916.
Published 1988
...Oxford in Asia hardback reprints....