diff --git a/free-programming-books.md b/free-programming-books.md index a66ba536..77b026dd 100644 --- a/free-programming-books.md +++ b/free-programming-books.md @@ -179,6 +179,7 @@ ###Graphical User Interfaces * [Programming with gtkmm 3](https://developer.gnome.org/gtkmm-tutorial/stable/) +* [Search User Interfaces](http://searchuserinterfaces.com/book/) - Marti A. Hearst ###Language Agnostic