00794nam0-22003131i-450-990001098690403321000109869FED01000109869(Aleph)000109869FED0100010986920000920d????----km-y0itay50------baengSpace LaboratoriesG. Zhdanov and I. TindoMoscowForeign Languagess.d.AstronomiaAstrofisicaCosmologia520523Zhdanov,G.347834Tindo,Igor PavlovichITUNINARICAUNIMARCBK99000109869040332119-21217166FI1FI1Space Laboratories335362UNINAING01