Solin, Kim. 2021. “Book Review: Juliet Floyd and Felix Mühlhölzer, ‘Wittgenstein’s Annotations to Hardy’s Course of Pure Mathematics: An Investigation of Wittgenstein’s Non-Extensionalist Understanding of the Real Numbers’”. Nordic Wittgenstein Review 10 (December):157-62. https://doi.org/10.15845/nwr.v0i0.3613.