| Title / Condition | Seller | Highlights | Price |
|---|---|---|---|
| Biology and Knowledge : An Essay on the Relations Between Organic Regulations and Cognitive Processes Piaget, Jean / Used - Hardcover | Better World Books | $54.62 | |
| Biology and knowledge;: An essay on the relations between organic regulations and cognitive processes Piaget, Jean / Used - Hardcover | Blue Vase Books | $54.62 | |
| Biology and Knowledge: An Essay on the Relations between Organic Regulations and Cognitive Processes Piaget, Jean; Walsh, Beatrix [Translator] / Used - Hardcover | Book House in Dinkytown, IOBA | $50.00 |