About Violoncello ConcertoUrtext der Haydn-Gesamtausgabe. By Franz Joseph Haydn. Edited by Sonja Gerlach. For Cello Solo oboe (2) bassoon ad lib. horn (2) strings. Score; Urtext Edition. Hob. VIIb:2. Duration 22'. Published by Baerenreiter-Ausgaben (German import). (BA4675) ISBN M006501915.