edition
noun
the form in which a text (especially a printed book) is published
all of the identical copies of something offered to the public at the same time
“the first edition appeared in 1920”
“it was too late for the morning edition”
an issue of a newspaper
“he read it in yesterday's edition of the Times”
something a little different from others of the same type
“an experimental version of the night fighter”
“a variant of the same word”
Source: WordNet 3.1, Princeton University
