00571nam a2200181Ia 4500 190422s9999 xx 000 0 und d Chen, Meng-Mei Students' perception of the educational usage of facebook group / Meng-Mei Chen.-- Taylor and Francis Group 2018 pages 332-348, October-Decemebr 2018 Teaching in Travel & Tourism 18(4) Educational Usage of facebook Facebook Group Facebook Learning Facebook Pedagogy 361483 361483