Supplement to Hain's Repertorium bibliogra-
phicumys Copinger, Walter Arthur, 1847-1910. *X7, Supplement to Hain's Repertorium bibliogra- elt phicum; or Collections towards a new edition
-H12B of that work ... Milano, GSrlich C1950] Suppl. 2 pts. in3 v. 22cm.