Life Sciences

Dogs and People in Social, Working, Economic or Symbolic Interaction

Queen of the Sun

Cosmos, Earth and Nutrition

First Lessons in Natural Philosophy for Beginners

Animal of realities

Of Books and Beasts

Biology

Parasites: A Treatise on the Entozoa of Man and Animals. Including Some Account of the Ectozoa

Outlines of dairy bacteriology A concise manual for the use of students in dairying

Comments on the Taxonomy

Migration of Birds

A bacteriological study of ham souring

Alcoholic Fermentation Second Edition, 1914

New Species and Synonymy of American Cynipidæ

Explanation of Terms Used in Entomology

Mental Radio

Scientific Essays and Lectures

On adipocire, and its formation

Camel Tracks

Man's Place in the Universe A Study of the Results of Scientific Research in Relation to the Unity or Plurality of Worlds, 3rd Edition