Welcome to the Green Book a comprehensive guide for financial institutions that receive ACH payments from the Federal government. Today, the vast majority of Federal payments are made via the ACH.

The book includes an appendix with a summary of histories of the Treasury's current bureaus and those now in other departments and agencies"--publisher's website.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.

This is the unique story of the United States' financial war campaigns and the contours and uses of financial power, and of the warfare to come.