This edition is truly awful. The first page of the book says that it was completely translated and edited by a computer without any human intervention, and it shows. It is riddled with spelling errors, has not been copy edited; the mistakes that were printed are so bad that it is difficult to read the plays. In addition, the actual translation is so bad that important points are lost.
In regards to the overall organization, there is no separation between the plays. The first line of the second play immediately follows the last line of the first, with no acknowledgement that they are separate works.
This version of the play may be inexpensive, but you will have to spend more money in the end to buy a different (better) edition of the plays.