Wild Animals of the Tropics. 66 Illustrations. Crown 8vo., 3s. 6d.
Hayward.—Bird Notes. By the late Jane Mary Hayward. Edited by Emma Hubbard. With Frontispiece and 15 Illustrations by G. E. Lodge. Crown 8vo., 6s.
Helmholtz.—Popular Lectures on Scientific Subjects. By Hermann von Helmholtz. With 68 Woodcuts. 2 vols. Crown 8vo., 3s. 6d. each.
Hudson.—British Birds. By W. H. Hudson, C.M.Z.S. With a Chapter on Structure and Classification by Frank E. Beddard, F.R.S. With 17 Plates (8 of which are Coloured), and over 100 Illustrations in the Text. Crown 8vo., 12s. 6d.
Proctor (Richard A.).
Light Science for Leisure Hours. Familiar Essays on Scientific Subjects. 3 vols. Crown 8vo., 5s. each.
Rough Ways made Smooth. Familiar Essays on Scientific Subjects. Crown 8vo., 3s. 6d.
Pleasant Ways in Science. Crown 8vo., 3s. 6d.
Nature Studies. By R. A. Proctor, Grant Allen, A. Wilson, T. Foster and E. Clodd. Crown 8vo., 3s. 6d.
Leisure Readings. By R. A. Proctor, E. Clodd, A. Wilson, T. Foster, and A. C. Ranyard. Cr. 8vo., 3s. 6d.