propositional logic boethius de durr karl (6 resultados)

Soft cover. Condición: Good. 1st Edition. *Veteran-Owned, Family-Run, Small Book Store in the Pacific Northwest* / roughly a dozen pages with underlining. name and date written on inside 1st blank page.

Hardcover. Condición: Very Good. Reprint. 8vo. Light blue cloth boards lettered in black. Light rubbing and wear to boards, no internal markings. Very Good.

Hardcover. Condición: Very Good. Estado de la sobrecubierta: Very Good. First Edition. Amsterdam: North-Holland Publishing Company, 1951. X, 79 pp. 22.5 x 15.5 cm. Stiff yellow card covers with blue and black titling, in a yellow dustjacket with blue and black titling. Some toning to spine of jacket, with light soil to front and rear panels and spine of jacket. Very light wear to spine ends of jacket, which is protected in a mylar cover. Some very light bumping to tail of spine of book. Moderate toning to endpapers, with mild toning throughout. Interior is clean and unmarked. Binding sound. . First Edition. Hard Cover. Very Good/Very Good.

hardcover. Condición: Very Good. English. A nice copy. Clean text, solid binding. Light wear to the exterior, still bright and legible. 79 pgs.

Hardcover. Condición: Fine. Estado de la sobrecubierta: Near Fine. Studies in Logic and the Foundations of Mathematics. Flexible printed wraps in original matching dust jacket. Clean of underlining, etc.; dust jacket showing slight wear and age-toning at extremities, very small chip missing from bottom of spine. Fine in near fine dust jacket,

Hardcover. Condición: Fine. Estado de la sobrecubierta: Fine. Studies in Logic and the Foundations of Mathematics. Flexible printed wraps in original matching dust jacket. Signature of Samuel Skulsky, notable philosopher and meta-physicist, on front fly leaf. Clean of underlining, etc.; dust jacket is bright and complete. Attractive, virtually as new. Condition: fine in fine dust jacket.