TY  - BOOK
AU  - Thomas,
AU  - Leckie, George Gaines,
TI  - Concerning being and essence (De ente et essentia)
U1  - 189.4 THO 
PY  - 1937///]
CY  - New York, London
PB  - D. Appleton-Century company
KW  - Ontology
KW  - Substance (Philosophy)
N1  - Bibliography: p. 39-41
ER  -