public CUsers() { mongo = new CMongoCRUD("QLCTDT"); }
public CSelfStudy() { mongo = new CMongoCRUD("QLCTDT"); }
public CProgramOutStandards() { mongo = new CMongoCRUD("QLCTDT"); }
public CChapters() { mongo = new CMongoCRUD("QLCTDT"); }
public CSubject() { mongo = new CMongoCRUD("QLCTDT"); }
public CCourseGoals() { mongo = new CMongoCRUD("QLCTDT"); }
public CPPGD() { mongo = new CMongoCRUD("QLCTDT"); }
public CDetailedOutline() { mongo = new CMongoCRUD("QLCTDT"); }
public CExam() { mongo = new CMongoCRUD("QLCTDT"); }