Index: trunk/Makefile.PL
===================================================================
--- trunk.orig/Makefile.PL	2007-01-24 17:45:25.000000000 +0100
+++ trunk/Makefile.PL	2007-01-24 17:46:22.000000000 +0100
@@ -16,7 +16,7 @@
 		},
 	
 	'MAN3PODS'  => {
-			'ISBN.pm' => '$(INST_MAN3DIR)/Business::ISBN.3',
+			'ISBN.pm' => '$(INST_MAN3DIR)/Business::ISBN.3pm',
 			},
 
 	clean => { FILES => '*.bak Business-*' },