TY - GEN T1 - E-learning : concepts and practice A1 - Holmes, Bryn. A2 - Gardner, John, 1953- LA - English PP - London ; Thousand Oaks, Calif. PB - SAGE Publications YR - 2006 UL - https://colectivo.uloyola.es/Record/ELB136934 OP - 186 CN - LB1044.87 .H649 2006 SN - 9781848604575 KW - Computer-assisted instruction. KW - Internet in education. KW - Electronic books. ER -