00943nam0-22002771i-450-99000163226040332120050318092857.0000163226FED01000163226(Aleph)000163226FED0100016322620030910d1955----km-y0itay50------baeng<<A >>century of progress in the natural sciences 1853-1953published in celebration of the Centennial of the California Academy of SciencesCalifornia Academy of SciencesSan FranciscoCalifornia Academy of Sciences1955807 p.26 cmScienze naturaliStoria500California Academy of sciences69869ITUNINARICAUNIMARCBK99000163226040332160 574.9 B 735751FAGBCFAGBCCentury of progress in the natural sciences 1853-1953367235UNINA