The basic disciplines of books are divided into four categories: basic disciplines and applied disciplines (engineering, business, engineering, agriculture, forestry and so on. ), emerging disciplines (computer, Marxism-Leninism, environmental protection, etc. ), as well as general disciplines (social, information).

Logic, ethics, aesthetics, psychology, business, life, finance, engineering, agriculture, society and information are all defined by the basic disciplines of books. Characters belong to language, demography belongs to society, and cybernetics and system theory belong to information. Materials belong to engineering, animal husbandry and aquatic products belong to breeding, aviation belongs to aerospace, medical care belongs to medicine, books, information, archives and natural history belong to information, safety belongs to environmental protection and so on.

Extended data

Definition of book discipline.

1, humanities-is about people's beliefs, sentiments, thinking, behavior, lifestyle and social relations.

2. Natural science-knowledge about the physical form, structure, nature and laws of motion of nature.

3. Basic discipline refers to the theoretical or technical research of humanities and natural disciplines in a specific discipline. There are theoretical basic disciplines and technical basic disciplines.

4. Applied discipline refers to the discipline in which basic disciplines are applied to a certain industry or field.

5. The general discussion discipline refers to the theoretical discipline with broad significance in the fields of humanities or nature.

References:

Baidu Encyclopedia-Book Classification