Aquinas, Thomas; Lescoe, Francis J. Saint Thomas Aquinas: Treatise on Separate Substances; A Latin-English edition of a newly-established text based on 12 mediaeval manuscripts, with Introduction and Notes. West Hartford, CT: Saint Joseph College, 1963. First Edition. 
Linen cloth hardcover, spine titles in gilt, no dj, light 1" round blotch on front cover. The text is clean and unmarked, the book is tight and square. 6 x 9 1/4 inches, x., 194 pp. Very good. Hardcover.
With Nihil Obstat & Imprimatur.
Latin text with English translation.
"The present edition of the newly-established Latin text and its English translation printed face to face is the final installment of Sancti Thomae Aquinatis Tractatus De Substantiis Separatis to appear through the Department of Publications of Saint Joseph College, West Hartford."