1. Introduction: Computer-Mediated Collaborative Practices
2. VND) rtotrev 67,663.16 66,296.00 71,669.38 62,938.65 69;Revenue,2010
3. 727,795.30) (858,234.30) (959,237.40) Material expenses;Expenses,2010
4. 64 49,958.96 69,120.63 84,737.09 58;VND) rassets,2005