It gives the reader the reason why it is written and the philosophy it is establishing.
It is the Balfour Declaration.
Bill of rights
Alexander Hamilton signed the "Declaration of Independence".
The Declaration of Independence, although it does not explicitly say that government derives it's power from the people, does state many of the reasons why.
The Declaration of Independence
specifying what the undersigned believed, the philosophy behind the document (from "We hold these Truths to be self-evident" to "an absolute Tyranny over these States"). What beliefs did the Founding Fathers declare they held?
Online resources indicate that it is military logistics terminology for a 'Surface Deployment Distribution Command' document, manual, or instructive pamphlet. The below link should give you an idea of where to start looking for the pamphlet, if it isn't already available for viewing or download from the military website(s) themselves: An additional option would be to check federal law and regulations (USCA or CFR), and military rules and regulations, to see if there is an official description of the document in any of those.
It gives the reader the reason why it is written and the philosophy it is establishing.
a document describing the major features of a proposed work, project or business venture
The preamble is the document that explains philosophy. It can have historical facts and subjects.
table of contents
It is the Balfour Declaration.
The Search Key
There is no AR 385-1. There is a TRADOC pamphlet 385-1 (The TRADOC Model Safety Program and Self-Assessment Guide), and an Army pamphlet PAM 385-1 (Small Unit Safety Officer/NCO Guide). A "385" Army document typically deals with safety matters.
declaration of independence
Bill of rights