| Type |  Computer File |
| ชื่อเรื่อง | RosettaStone. English [electronic resource] : level 1, 2, & 3 English American |
| ISBN | 1580229042 |
| | 9781580229043 |
| พิมพลักษณ์ | Harrisonburg, VA : Rosetta Stone, c2007 |
| ครั้งที่พิมพ์ | Version 3; Personal ed |
| รูปเล่ม | 4 CD-ROMs : sd., col. ; 4 3/4 in. + 1 user's guide (iv, 52 p. : col. ill. ;19 x 23 cm.) + 1 quick start card + 1 headset and set up card + 1 end user license agreement + 1 activation card |
| หัวเรื่อง | English language --Self-instruction --Interactive multimedia [] |
| | English language --Computer-assisted instruction --Interactive multimedia [] |
| | English language --Study and teaching --Interactive multimedia [] |