Principles of Mathematics
type: Product
sku: 10951824
gtin: 9780415487412
brand: Bertrand Russell
category: Academic
offers: Offer
  price: 170.02
  price currency: RON
  availability: https://schema.org/InStock
  condition: https://schema.org/NewCondition
  seller: libris.ro
  price valid until: 2026-08-28
  valid from: 2026-08-07T12:13:42.585Z