01317nam2-2200397li-450 99000021925020331620180312154756.03-540-56343-10021925USA010021925(ALEPH)000021925USA0100219252001996051993-------y0itay0103----baengGWAstrophysical masersproceedings of a conference, held in Arlington, Virginia, USA, 9-11 March 1992Andrew W. Clegg ... [et al.] (eds.)Berlin [etc.]Springer-Verlagcopyr. 1993XX, 480 p.ill.25 cmLecture notes in physics4120010003151052001Lecture notes in physics412astrofisicacongressi1992congressiarlington199252301.Clegg,Andrew W.Sistema bibliotecario di Ateneo dell' Università di SalernoRICA990000219250203316530 LNP (412)18820/cbs53000223117BKSCI1996051120001110USA01171420020403USA011630PATRY9020040406USA011616RSIAV79020090618USA011137Astrophysical masers1502078UNISA