The first edition of "Bądź na B1" was published in 2009 by Wydawnictwo Uniwersytetu Jagiellońskiego (Jagiellonian University Press) and is currently published by the renowned Polish academic publisher . The workbook is a collaborative effort by four experienced academics:
: Offers the ebook in PDF format for immediate download. badz na b1 pdf
⚠️ The correct spelling is Badź (not Badz). Some search engines auto-correct. The first edition of "Bądź na B1" was