00826nam0-22003131i-450-9900014415604033210-87590-278-28755-1217000144156FED01000144156(Aleph)000144156FED0100014415620000920d1990----km-y0itay50------baengHistory of GeophysicsVolume 4edited by C. Stewart GillmorWashingtonAmerican Geophysical Union1990x, 289 p.ill.29 cmGeofisicaTerra550Gillmor,C. StewartITUNINARICAUNIMARCBK99000144156040332119A-123FI1FI1History of Geophysics374682UNINAING01