Circle. No. 1 in **£.5112.29 Scaliger, Joseph Justus. 1540-1609. Iosephi Scaligeri Ivl. Caes. F. cyclometrica elemen- ta dvo. Lvgdvni Batavorvm, ex officina Plantiniana. CLO.IOeXCIV. (12), 122 pps Sm. P%