'"Classical and Statistical Mechanics", taught in Harvard in the spring of 1994.', '9596-Topology' => '"Introduction to Topology", taught in Jerusalem in 1995-96.', '9697-Mechanics' => '"Classical and Quantum Mechanics for Mathematicians", taught in Jerusalem in 1996-97.', '99-Mechanics' => '"Classical and Quantum Mechanics for Mathematicians", taught in Jerusalem in 1999.', '0708-1300' => '"Core Geometry and Topology", taught in Toronto in 2007-08.', '0405-1300' => '"Core Geometry and Topology", taught in Toronto in 2004-05.' ); ?>