The Code of Federal Regulations (CFR) is an annual codification of general and permanent rules published by the executive departments and agencies of the U.S. Federal Government. You can purchase physical copies through official government channels or major commercial retailers. Official Source

: Sites like Amazon and Flipkart list individual titles, often published by private presses like Bernan Press.

For convenience or specialized versions, you can find the CFR at various online and physical bookstores:

: Major chains like Barnes & Noble often carry or can order specific volumes.

The primary official source for purchasing the CFR is the .

Code of Federal Regulations (CFR) | U.S. Government Bookstore