TY  - BOOK
AU  - Thomas, Aquinas, St.  
AU  - Maurer, Armand 
TI  - The division and methods of the sciences : : Questions V and VI of his Commentary on the De Trinitate of Boethius
AV  - BD240  .T52 1953
PY  - 1953///
CY  - Toronto : 
PB  - Pontifical Institute of Mediaeval Studies, 
KW  - Classification of sciences
KW  - Science history
KW  - Thomas, Aquinas, Saint, 1225?-1274
ER  -