The Joy of Abstraction: An Exploration of Math, Category Theory, and Life - Eugenia Cheng
type: Product
sku: 36775802
gtin: 9781108708449
brand: Eugenia Cheng
category: Mathematics
offers: Offer
  price: 111.32
  price currency: RON
  availability: https://schema.org/InStock
  condition: https://schema.org/NewCondition
  seller: libris.ro
  price valid until: 2026-08-25
  valid from: 2026-08-07T12:18:55.559Z