en
Taxidermy and Zoological Collecting - A Complete Handbook for the Amateur Taxidermist Collector Osteologist Museum-Builder Sportsman and Traveller
W. J. Holland, William T. Hornaday
en
The butterfly guide - A pocket manual for the ready identification of the commoner species
W. J. Holland
en
The Butterfly Book - A Popular Guide to a Knowledge of the Butterflies of North America
W. J. Holland
