TY - GEN AU - Horton,William TI - E-learning Tools and Technologies: A consumer's guide for trainers, teachers, educators, and instructional designers SN - 9780471444589 AV - HF5549.5 .T7 H635 2003 PY - 2003/// CY - New York PB - Wiley KW - Empleados KW - Educación asistida por computadora KW - World Wide Web ER -