Artikel-Schlagworte: „encyclopedia“
Yahoo! Education – Dictionary, Colleges, Scholarships, Homework Help, Schools, Reference, Thesaurus & more
Online educational resources for K-12, college, gradudate school, and distance learning ̵ free online dictionary, thesaurus, encyclopedia, test preparation, homework help and information about K-12 schools, colleges, college admissions, and student loans on Yahoo! Education
http://education.yahoo.com/