01213nam--2200373---45--9900004210802033163-540-67156-00042108USA010042108(ALEPH)000042108USA01004210820010502d2000----km-y0ITAy0103-------baENGDENew trends in HERA physics 1999proceedings of the Ringberg workshop held at Tegernsee, Germany, 30 May - 4 June 1999Grindhammer G.Berlin [etc.]Springer - Verlagcopyr. 2000XIV, 460 p.ill.20 cmLecture notes in physics5462001Lecture notes in physics546FisicaCongressi1999CongressiTegernsee1999530Grindhammer,G.ITACBSISBD990000421080203316530 LNP (546)0026230 CBS53000104597BKSCIALANDI9020010502USA011125ALANDI9020010518USA01100320020403USA011650PATRY9020040406USA011629New trends in HERA physics 1999873291UNISA