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Oomphel in the Sky
Descriptions of each edition are found in brief where available. Click details & prices to get more information on a book or to find the best prices for the title.
Paperback
from Createspace Independent Pub (November 13, 2015)
9781519287410 | details & prices | 50 pages | 8.50 × 11.00 × 0.12 in. | List price $7.99
About: Since Logic derives from postulates, it never has, and never will, change a postulate.
About: Since Logic derives from postulates, it never has, and never will, change a postulate.
from Createspace Independent Pub (November 3, 2015)
9781519105417 | details & prices | 50 pages | 8.50 × 11.00 × 0.12 in. | List price $10.99
About: Since Logic derives from postulates, it never has, and never will, change a postulate.
About: Since Logic derives from postulates, it never has, and never will, change a postulate.