Holden, A. (1971). Shapes, space and symmetry. Columbia University Press.
Cita Chicago Style (17a ed.)Holden, Alan. Shapes, Space and Symmetry. New York ; : London : London: Columbia University Press, 1971.
Cita MLA (9a ed.)Holden, Alan. Shapes, Space and Symmetry. Columbia University Press, 1971.
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