No. g.-WILD FLOWERS AT HOME. Third Series. 
By Somerville Hastings, F.R.C.S. 
No. to. LIFE IN THE ANTARCTIC. Sixty Photo- 
graphs from Life by Members of the Scottish 
National Antarctic Expedition. 
No. ii.— REPTILE LIFE. Sixty Photographs from 
Life, by Walford B. Johnson and Stanley C. 
Johnson, M.A. 
No. 12.— SEA- SHORE LIFE. Sixty Photographs by the 
Same. 
No. 13.-BIRDS AT THE ZOO. Sixty Photographs from 
Life, by W. S. Beveridge, F.Z.S. 
No. 14. ANIMALS AT THE ZOO. Sixty Photographs 
by the Same. 
No. 15.— SOME- MOTHS AND BUTTERFLIES AND 
THEIR EGGS. Sixty Photographs by A. E. 
Tonge, F.E.S. 
No. 16.-WILD FLOWERS AT HOME. Fourth Series. 
By Somerville Hastings. 
No. 17.— BRITISH MAMMALS. Sixty Photographs 
from Life, by Oxley Grabham, M.A., T. A. 
Metcalfe, Sydney H. Smith, and Chas. Kirk. 
No 18 -POND AND STREAM LIFE. Sixty Photo- 
graphs from Life, by Walford B. Johnson and 
Stanley C. Johnson, M.A. 
No. 19.-WILD BIRDS AT HOME. Third Series. By 
Chas. Kirk. 
No. 20—ALPINE PLANTS AT HOME. First Series. 
Sixty Photographs by Somerville Hastings, F.R.C. . 
Others in Preparation. 
PRICE 6d. Net. Each Volume i Postage Id. Each. 
GOWANS & GRAY, Ltd., London & Glasgow 
