Loewenberg, Alfred
Annals of opera. 1597*19^0* Compiled from
the original sources. With an introduction
by Edward J. Dent.
2 ed., rev. and corr.
Vol. 1-2.	^:o Geneve 1955*

Loewenberg, Alfred	•
Annals of opera. 1597-1940. Compiled from
the original sources. With an introduction
by Edward J. Dent.
2 ed., rev. and corr.
Vol. 1-2.	4:o Genève 1955.