Zoological expeditions to the Krakatau Islands, 1984 and 1985

London: Royal Society, 1990. Quarto, publisher's wrappers.
Philosophical Transactions of the Royal Society of London. Part four, vertebrates. Part five, general discussion.
London: Royal Society, 1990. Quarto, publisher's wrappers.
Philosophical Transactions of the Royal Society of London. Part four, vertebrates. Part five, general discussion.