Horton, William E-learning Tools and Technologies A consumer's guide for trainers, teachers, educators, and instructional designers - New York Wiley 2003 - xii, 574 p. il. ISBN: 9780471444589 Subjects--Topical Terms: Empleados--Educación asistida por computadoraWorld Wide Web LC Class. No.: HF5549.5 / .T7 H635 2003