| Series | Inglés sin Barreras |
| Type | Coursebook |
| Format | Book, DVD, Audio CD |
| Language | English, Spanish |
| Subject Area | English |
| Publication Name | Inglés sin Barreras |
| Author | Jack C. Richards |
| Publisher | Lexicon |
| Source Language | Spanish |
With the Revised Edition, I noticed the audio clips sound more natural, and the pacing is easier to follow.