TY - BOOK AU - Piaget,Jean AU - Duckworth,Eleanor TI - Genetic Epistemology T2 - Woodbridge Lectures SN - 9780231912723 PY - 1970///] CY - New York, NY : PB - Columbia University Press, KW - PSYCHOLOGY / Developmental / Child KW - bisacsh N1 - Frontmatter --; 1 --; 2 --; 3 --; 4 --; Conclusion --; Index; restricted access UR - https://doi.org/10.7312/piag91272 UR - https://www.degruyter.com/isbn/9780231882910 UR - https://www.degruyter.com/cover/covers/9780231882910.jpg ER -