Bower-birds: their displays and breeding cycles. A preliminary statement.
Oxford: Clarendon Press, 1954. Octavo, text illustrations, signature, preliminary spots and tape mars, grubby, spotty dustwrapper. More
Oxford: Clarendon Press, 1954. Octavo, text illustrations, signature, preliminary spots and tape mars, grubby, spotty dustwrapper. More
Tucson: The University of Arizona Press, 1964. Quarto, twelve Field Sketches in Color by George Miksch Sutton and 51 colour photographs by Eliot Porter, very good copy in dustwrapper, signed by Monson for Len Robinson. More