goethe-verlag.com/book2/EN/ENPL/ENPL-all.zip
Hey Sausage - good link. Dzięki
Helena, the file is 63.4 MB in size. It unstuffed for me ok.
If your copy of it is smaller then you may not have the full archive.
Also, I suggest that you update your version of the (free) winzip unzipping program in case the ENPL-all.zip file was created by a newer version than that which you have. One of the error messages in this case is that of "corrupted archive"
Try some of the resources on
polish.slavic.pitt.edu
(my favourite site lol - I'm always championing it)
mp3 files are included of some of the texts.