044222233372

• 0 — Number system
• 44222 — Manufacturer code
• 23337 — Product code
• 2 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

Carson dellosa book math practice gr 6+ CD704389

Search for Carson dellosa book math practice gr 6+ CD704389 on Amazon (or for the code 044222233372)