Nitpicking change of format from ISBN-1882114-43-4 to ISBN 1-882114-43-4

diff --git a/lispintro/emacs-lisp-intro.texi b/lispintro/emacs-lisp-intro.texi
index 12fe74d..6e56145 100644 (file)
--- a/lispintro/emacs-lisp-intro.texi
+++ b/lispintro/emacs-lisp-intro.texi
@@ -278,7 +278,7 @@ Boston, MA 02111-1307 USA@*
 Edition @value{edition-number}, @value{update-date}
 
 @c Printed copies are available for $20 each.@*
-ISBN-1882114-43-4
+ISBN 1-882114-43-4
 
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.1 or