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APL: an introduction : a U-program work text

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Hayden Book Co. APL: an introduction : a U-program work text is a computer science identified by EAN 9780810451223.

9780810451223 Certainty 75%
  • Brand: Hayden Book Co.
  • Category: computer science
  • Barcode type: EAN-13 / GTIN-13
  • GS1 registered country: Bookland (ISBN-13)
  • Data confidence: 75%

Product Details

Barcode (EAN/GTIN)9780810451223
Product nameAPL: an introduction : a U-program work text
Brand / ManufacturerHayden Book Co.
Categorycomputer science
GS1 Prefix978 — registered in Bookland (ISBN-13)
Barcode typeEAN-13 / GTIN-13
Data certainty75%

Verified Product Facts

The barcode 9780810451223 passes the GS1 mod-10 check-digit test, so it is a structurally valid GTIN. Its 978 prefix was issued by the GS1 member organisation for Bookland (ISBN-13) — registration, not place of manufacture.

Recorded specifications

ManufacturerHayden Book Co Inc.,U.S.
Package weight505 grams
UNSPSC code55101500

Attributes as recorded in the product catalogue data we hold. Figures describe the packaged article and may differ between production batches.

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🟢 No recall found for this barcode  ·  We matched this barcode against recall records from EU Safety Gate, Health Canada, US FDA, Transport Canada and 18 other national safety agencies (2026-09-30). Not every recall notice lists a barcode, so this is not a safety guarantee — check the brand owner or the regulator for the definitive record. Browse recalls by agency, country or year →

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Barcode Lookup API

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About EAN Barcode 9780810451223

Barcode 9780810451223 is a EAN-13 (GTIN-13) identifying APL: an introduction : a U-program work text in the GS1 global system.

  • Barcode format: EAN-13 / GTIN-13 — 13-digit globally unique product identifier
  • GS1 prefix 978: assigned to companies registered in Bookland (ISBN-13)
  • Manufacturer: Hayden Book Co.
  • Scan compatibility: readable by any smartphone barcode scanner app

Frequently Asked Questions

What product has barcode 9780810451223?

Barcode 9780810451223 is APL: an introduction : a U-program work text, sold under the brand Hayden Book Co..

Who manufactures barcode 9780810451223?

Hayden Book Co. is recorded as the manufacturer of APL: an introduction : a U-program work text (barcode 9780810451223).

What country is barcode 9780810451223 from?

Based on the GS1 prefix 978, this product was registered in Bookland (ISBN-13).

Is barcode 9780810451223 a valid EAN?

Yes, 9780810451223 is a valid EAN-13 barcode with correct check digit.

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