ALMANACH XX WIEKU, Poland
Published in 2002 by AmerCom in Poznan, this is #78 of a series relating the main events of the XXth century; this is for year 1962 and the release of Bob Dylan's first album.
There are three perforations on the left, so that the booklets could be inserted into a binder by the reader week after week, and finally get a complete book.
Thank you very much to Eric Galzi for the improved image and information.