01028nam0-2200325---450-99000856424040332120090216135647.00-306-10949-2000856424FED01000856424(Aleph)000856424FED0100085642420071015d1979----km-y0itay50------baengrusa-------001yyLasers and their applicatiobs in physical researchedited by N. G. BasovNew York ; LondonConsultants Bureau©1979226 p.ill.28 cmProceedings (Trudy) of the P.N. Lebedev Physics Institute91LaserElettronica quantistica621.366Basov,N. G.<Nikolai Gennadievich ;1922-2001>17347ITUNINARICAUNIMARCBK99000856424040332110 B III 328L/211DINELDINELLasers and their applicatiobs in physical research711817UNINA