TY - BOOK AU - Gelven,Michael TI - A commentary on Heidegger's Being and time AV - B3279.H48 S465 U1 - 111 20 PY - 1989///] CY - DeKalb, Ill. PB - Northern Illinois University Press KW - Heidegger, Martin, KW - Ontology KW - Space and time N1 - Includes bibliographical references ER -