The textbook pool was drawn from the Library of Congress catalogue's HB 171.5 classification, which encompasses introductory economics textbooks.

Evidence (1)

Respond to this claim on Isonomia

Build or challenge arguments with structured reasoning in the Digital Agora.

Embed this claim

<iframe
  src="https://www.isonomia.app/embed/claim/67281a5ffa9724b8cd8113e6886db63c9a089a1b15753efc9a9ec09e3e0cb640"
  width="600"
  height="280"
  frameborder="0"
  style="border: 1px solid #e5e7eb; border-radius: 8px;"
  title="Isonomia Claim"
  loading="lazy"
></iframe>

Copy and paste into any website or forum that supports HTML.