All Catalogs Middlebury College Search Courses & Requirements My Schedule Planner Log In Search Catalogs » Middlebury College Wei Xu Sections in Winter 2021 show sections in all terms Winter 2021 CHNS0500D-W21 Independent Study (Xu) CHNS0700D-W21 Senior Work (Xu) CHNS0702D-W21 Senior Work (Xu)