Genre:

Regular Feature, Editorial Reply, Instructions

Subjects:

Machinery, Invention | Zoology, Animal Development | Zoology, Collecting, Display | | Heat, Light, Amusement, Accidents | Disease, Medical Treatment | Microscopy, Instruments | Horticulture, Breeding | Disease, Light, Instruments | Sound, Instruments | Industrial Chemistry, Mineralogy | Pollution, Analytical Chemistry | Zoology, Ornithology, Entomology, Animal Development, Breeding, Steamships

People mentioned:

John G Wood

Institutions mentioned:

Great Eastern