, , , . , , , . . ' , [20, c. 97]. . ' , . . ' . ' . ' , , . ' [7, c. 78].
' , , [3, c. 108]. ' ' :
1. , , ;
2. , ;
3. ;
4. ;
5. , .
Corel.
, (rel, 3D-Studio, Power-Point, Micro-Cap ), (Գ 7-11 (), ³ , ) . , PowerPoint : Գ 7-11, ³ , . [22, c. 6].
CorelMove PowerPoint , , . , . ' , , , , [16, c 47].
2.3