Montague’s Dictionary of British birds, 7s. 6d.
Naegeli-Schwendener’s The microscope, 21s.
Newman’s History of British ferns, 18s.
Prantl-Vines’ Text-book of botany, 9s.
Ramsay’s Bibliography of climate, 16s.
Wurtz’s Elements of modern chemistry, 10s. 6d.
Popular Science.
Armstrong’s Birds and their ways, 1s. 6d.
Bagnall’s Mosses, 1s.
Bottone’s The dynamo, 2s. 6d.