073333436471

• 0 — Number system
• 73333 — Manufacturer code
• 43647 — Product code
• 1 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

11inch x 9inch national brand laboratory notebook 3x4 quadrille ruled

Search for 11inch x 9inch national brand laboratory notebook 3x4 quadrille ruled on Amazon (or for the code 073333436471)