Edited by Wolfgang Gersthofer.  Text by Gottfried van Swieten.  Vocal score by Paul Horn.  Urtext Edition based on the first edition of 1800.  Preface in Ger., Fr. and Eng.  The critical report provides all of the important data concerning the edition in a compact form suitable for practical use.  The vocal score will be offered in German and English editions.  Duration: ca. 105'.  Full score, 352 p.  Vocal score, 160 p.