77146066
Apr 2, 2007
Mar 9, 2010
Downloadable electronic publications and audio files containing educational content for teachers and students; downloadable software for use in accessing, operating and managing digital online content
Electrical and Scientific ApparatusOnline retail bookstore services for instructors and students, featuring educational textbooks, study guides, e-books, audio books, the content of all of the foregoing which can be customized by instructors or students; online retail bookstore services featuring evaluation materials
Advertising and BusinessProviding an online searchable computer database in the field of educational teaching materials for courses of instruction
Education and Entertainment