diff --git a/base.php b/base.php
index f88a99c..eb75cb5 100644
--- a/base.php
+++ b/base.php
@@ -278,7 +278,7 @@ class Entry
         CustomColumn::ALL_CUSTOMS_ID => 'images/tag.png',
         "cops:books$"             => 'images/allbook.png',
         "cops:books:letter"       => 'images/allbook.png',
-        "cops:publishers"            => 'images/publisher.png'
+        Publisher::ALL_PUBLISHERS_ID => 'images/publisher.png'
     );
 
     public function getUpdatedTime () {
diff --git a/book.php b/book.php
index 6affafc..7eb1ab6 100644
--- a/book.php
+++ b/book.php
@@ -52,7 +52,7 @@ class Book extends Base {
     
     const SQL_BOOKS_LEFT_JOIN = SQL_BOOKS_LEFT_JOIN;
     const SQL_BOOKS_ALL = SQL_BOOKS_ALL;
-	const SQL_BOOKS_BY_PUBLISHER = SQL_BOOKS_BY_PUBLISHER;
+    const SQL_BOOKS_BY_PUBLISHER = SQL_BOOKS_BY_PUBLISHER;
     const SQL_BOOKS_BY_FIRST_LETTER = SQL_BOOKS_BY_FIRST_LETTER;
     const SQL_BOOKS_BY_AUTHOR = SQL_BOOKS_BY_AUTHOR;
     const SQL_BOOKS_BY_SERIE = SQL_BOOKS_BY_SERIE;
@@ -296,21 +296,21 @@ class Book extends Base {
         }
         return $this->datas;
     }
-	
-	public function GetMostInterestingDataToSendToKindle ()
-	{
-		$bestFormatForKindle = array ("EPUB", "PDF", "MOBI");
-		$bestRank = -1;
-		$bestData = NULL;
-		foreach ($this->getDatas () as $data) {
-			$key = array_search ($data->format, $bestFormatForKindle);
-			if ($key !== false && $key > $bestRank) {
-				$bestRank = $key;
-				$bestData = $data;
-			}
-		}
-		return $bestData;
-	}
+    
+    public function GetMostInterestingDataToSendToKindle ()
+    {
+        $bestFormatForKindle = array ("EPUB", "PDF", "MOBI");
+        $bestRank = -1;
+        $bestData = NULL;
+        foreach ($this->getDatas () as $data) {
+            $key = array_search ($data->format, $bestFormatForKindle);
+            if ($key !== false && $key > $bestRank) {
+                $bestRank = $key;
+                $bestData = $data;
+            }
+        }
+        return $bestData;
+    }
     
     public function getDataById ($idData)
     {