diff --git a/books.php b/books.php
index 3aa62356a..e0959210a 100644
--- a/books.php
+++ b/books.php
@@ -268,7 +268,7 @@ array(
     /* title_link   */ "http://www.amazon.com/exec/obidos/ASIN/0596000413/wwwphpnet",
     /* author[s]    */ array("Hugh E. Williams", "David Lane"),
     /* auth link[s] */ "",
-    /* image        */ "webdbapp.gif",
+    /* image        */ "webdbapp.jpg",
     /* information  */ "O'Reilly & Associates, Mar 2002, ISBN 0-5960-0041-3, 582 pages",
     /* inform. link */ "http://www.oreilly.com/catalog/webdbapps/",
     /* language     */ "en"
@@ -354,6 +354,17 @@ array(
     /* language     */ "en"
    ),
 
+  array(
+    /* title[s]     */ "PHP and PostgreSQL Advanced Web Programming",
+    /* title_link   */ "http://www.amazon.com/exec/obidos/ASIN/0672323826/wwwphpnet",
+    /* author[s]    */ array("Ewald Geschwinde", "Hans-Juergen Schoenig"),
+    /* auth link[s] */ "",
+    /* image        */ "phpandpostgres.jpg",
+    /* information  */ "Sams, Jun 2002, ISBN 0-6723-2382-6, 800 pages",
+    /* inform. link */ "http://www.sams.com/catalog/product.asp?product_id={29C0BE2C-EC75-4D30-9AA8-7589623E2FE3}",
+    /* language     */ "en"
+   ),
+
   array(
     /* title[s]     */ "Web Application Development with PHP 4.0",
     /* title_link   */ "http://www.amazon.com/exec/obidos/ASIN/0735709971/wwwphpnet",