Genre:

Regular Feature, Editorial Reply, Instructions

Subjects:

Animal Development, Disease, Nutrition | Ornithology, Animal Development | Sanitation, Hygiene | Medical Treatment, Health, Nutrition | Navigation, Measurement, Nomenclature | Chemistry, Commerce | Botany, Collecting, Display | Animal Development, Amusement | Ornithology, Nutrition, Taxonomy, Breeding | Animal Development, Disease, Medical Treatment, Hygiene | Engineering, Periodicals | Mineralogy, Taxonomy | Hospitals, Medical Treatment | Psychology, Education | Human Development, Death, Heat | Animal Behaviour, Mathematics

People mentioned:

Euclid

Institutions mentioned:

University College Hospital , Middlesex Hospital

Publications cited:

Engineering