00931nam a2200205Ia 4500003000900000008004100009020001800050040001600068080002200084111008000106245028500186260006100471300001600532490003400548650002400582650002600606700002300632700002400655710004600679IN-BaIIA211028s9999    xx            000 0 eng d  a1-58381-146-X  cIIA Library  a082.2:52bASP-299  a50th anniversary Conference of Tuorla ObservatorycFinlandd2002 June 17-21 0aHigh energy blazar astronomybproceedings of an international conference held to celebrate the 50th anniversary of Tuorla Observatory, Tuorla Observatory, Piikkiö, Finland, 17-21 June 2002cedited by L. O. Takalo and Esko Valtaoja                                                  aSan FranciscobAstronomical Society of the Pacificc2003  axiii, 323p.  aASP conference series; v. 299  aBL Lacertae Objects  aHigh energy astronomy  aTakalo, L. O., ed.  aValtaoja, Esko, ed.  aAstronomical Society of the Pacific