TY  - GEN
AU  - GELVEN, Michael
TI  - A commentary on Heidegger's Being and time
AV  - B 3279.H48 S465 
PY  - 1970///
CY  - New York
PB  - Harper TorchBooks
KW  - Heidegger, Martin, 1889-1976
KW  - Ontology
KW  - Space and time
ER  -