TY - BOOK AU - AU - Maurer,Armand Augustine TI - On being and essence AV - B 765 .T53 D43 PY - 1949/// CY - Toronto PB - Pontifical Institute of Medieval Studies KW - Ontology KW - Local KW - Substance Philosophy N1 - Bibliography: p. 20-24; Translator's Introduction -- Bibliography -- On Being and Essence Introduction -- The General Meaning of the Terms Being and Essence -- Essence as Found in Composite Substances -- The Relation of Essence to Genus, Species and Difference -- Essence as Found in Separate Substances -- Essence as FOund in Different beings -- Essence as Found in Accidents ER -