00917nam a2200229Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d IIA Library 082.2:524.6 TOS International Workshop and OJ Meeting Italy 1997 Sept. 8-9 28443 Multifrequency monitoring of blazars OJ-94 Annual meeting 1997 An International workshop held in Perugia, Italy, 8-9 Sept1997 edited by G. Tosti and L.Takalo Perugia Perugia University Observatory 1998 vi, 210p. Perugia University Observatory Publications: v. 3 Active galactic nuclei 6209 Blazars 18171 Photopolarimetry 10111 Takalo, L., ed. 28444 Tosti, G., ed. 28445 Perugia University Observatory 28446 BK 15392 15392 0 0 0 0 BAN BAN GEN 2003-09-05 0 082.2:524.6/ TOS 16314 2021-11-05 2003-09-05 BK