Basic Law : Beck'sche Kompakt-Commentare / edited by Dr. Helge Sodan. - 2nd, substantially revised edition - Munich : Verlag C.H. Beck, 2011. - XXVI, 806 pages, ISBN 978-3-406-62556-5 Condition: It is a book separated from the holdings of the Bundestag Library (appointment stamp, media bar code, signature as well as secretion stamp on the front page, signature label on the cover)   Basic Law : Commentary / edited by Dr. Michael Sachs. - 7. Edition - Munich : C.H. Beck, 2014. - LXII, 2721 pages. ISBN 978-3-406-66886-9 Condition: This is a book separated from the holdings of the Bundestag Library (appointment stamp, media bar code, signature as well as secretion stamp on the front page), cover slightly flaky