================================================================= Logtalk - Object oriented extension to Prolog Release 2.22.2 Copyright (c) 1998-2004 Paulo Moura. All Rights Reserved. ================================================================= To load this example and for sample queries, please see the SCRIPT file. This example is an adaptation of a LPA Prolog++ example that is described in the LPA Prolog++ Reference Manual. This manual can be downloaded from the LPA web site . Please consult this reference manual for further informations about this example.