An Introduction to the study of insects - Borror, Donald J.; Delong, Dwight M. (New York : Rinehart and Company, 1957)
Insects and their ways
The anatomy of insects
The development and metamorphosis of insects
Classification, nomenclature and identification
The orders of insects
Subclass apterygota: Protura, Thysanura and Collembolla
Keywords: Insectos - estudios