diff --git a/en/docs/books.sgml b/en/docs/books.sgml
index 1ab341c425..fd143abde4 100644
--- a/en/docs/books.sgml
+++ b/en/docs/books.sgml
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" [
 <!ENTITY base CDATA "..">
-<!ENTITY date "$FreeBSD: www/en/docs/books.sgml,v 1.11 2005/11/30 21:43:09 pav Exp $">
+<!ENTITY date "$FreeBSD: www/en/docs/books.sgml,v 1.12 2005/12/27 22:40:04 pav Exp $">
 <!ENTITY title "Books and Articles Online">
 <!ENTITY % navincludes SYSTEM "../includes.navdocs.sgml"> %navincludes;
 <!ENTITY % includes SYSTEM "../includes.sgml"> %includes;
@@ -26,6 +26,10 @@
 
 	    <h3>Books</h3>
 
+          <p><a href="&url.books;/dev-model/index.html">A project
+  	      model for the FreeBSD project</a> (dev-model)<br>
+            A formal study of the organization of the FreeBSD project.</p>
+
 	    <p><a href="&url.books;/faq/index.html">The FreeBSD FAQ</a>
 	        (faq)<br>
 	      Frequently Asked Questions, and answers, covering all