00769nam0-22003011i-450-9900011056304033213-540-12751-1000110563FED01000110563(Aleph)000110563FED0100011056320000920d1984----km-y0itay50------baengGeothermicsan introductionGunter BuntebarthBerlin [etc.]Springer-Verlag1984UniversitextGeofisicaTerra550Buntebarth,Gunter52755ITUNINARICAUNIMARCBK99000110563040332119A-07618021FI1FI1Geothermics337568UNINAING01