@Book{429791348,
author="Lango, John W.",
title="Whitehead's ontology",
year="1972",
publisher="State Univ. of New York Pr.",
address="Albany",
note="Kopie, erschienen im Verl. Univ. Microfilms Internat., Ann Arbor, Mich",
isbn="0873950933",
language="Undetermined language"
}