77940900
Feb 21, 2010
Jul 3, 2012
Compact discs and DVDs featuring educational material in the fields of academic subjects taught at the elementary, secondary, and college levels and success in school and life; Providing downloadable educational materials via the Internet in the fields of academic subjects taught at the elementary, secondary, and college levels and success in school and life
Electrical and Scientific ApparatusProviding non-downloadable educational materials via the Internet in the fields of academic subjects taught at the elementary, secondary, and college levels and success in school and life
Education and Entertainment