018713512871

• 0 — Number system
• 18713 — Manufacturer code
• 51287 — Product code
• 1 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

Learn to read w/phonics vo2-soundable w/Long/short vowels (DVD)

Search for Learn to read w/phonics vo2-soundable w/Long/short vowels (DVD) on Amazon (or for the code 018713512871)