Astronomy is in the 520 section of the Dewey Decimal System.
500: Sciences. I don't know any further. Add to the answer.
The Dewey Decimal Classification system is a library classification system used to organize books by subject. It assigns unique numerical codes to different subjects to help libraries arrange books by topic, making it easier for users to locate specific materials.
Astronomy
The Dewey decimal classification system's 10 major categories are:000 Generalities100 Philosophy and Psychology200s - Religion300s - Social Sciences400s - Language / Linguistics500s -Pure Sciences & Mathematics600s - Technology (Applied Sciences)700s - Arts & Recreation800s - Literature900s - Geography & History92-biography F-fictionEach "hundred" is divided into ten divisions, and each "ten" into single digits and decimals, as the topics become more specific. There are a number of protocols used to assign Dewey numbers, which fill 4 volumes in the latest edition of DDC.Great link for far more detailhttp://www-lib.nearnorth.edu.on.ca/dewey/ddc.htm
The Dewey Decimal Classification system used in libraries is a good example of an artificial system of classification. It categorizes books based on their subject matter through a numerical system, allowing for efficient organization and retrieval of information.
Dewey Decimal is the classification system of the library.
The Dewey Decimal Classification (DDC), or Dewey Decimal System, is a proprietary library classification system first published in the United States by Melvil Dewey in 1876.
know the ten main devesions of the Dewey decimal system
Melville Dewey
The 500s section of the Dewey Decimal System is dedicated to natural sciences and mathematics. It covers topics such as astronomy, biology, physics, chemistry, mathematics, and earth sciences.
The Dewey decimal number for Greek civilization is 938 in the Dewey Decimal Classification system.
melvil dewey
Dewey decimal system
The Dewey Decimal System and the Library of Congress Classification System.
The library uses the Dewey Decimal Classification system to allocate numbers to books.
dewey decimal system
The Dewey Decimal System for organizing books within a library.