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How the Internet works

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Que Pub. How the Internet works is a computer science identified by EAN 9780789736260.

9780789736260 Certainty 75%
  • Brand: Que Pub.
  • Category: computer science
  • Barcode type: EAN-13 / GTIN-13
  • GS1 registered country: Bookland (ISBN-13)
  • Data confidence: 75%

Product Details

Barcode (EAN/GTIN)9780789736260
Product nameHow the Internet works
Brand / ManufacturerQue Pub.
Categorycomputer science
GS1 Prefix978 — registered in Bookland (ISBN-13)
Barcode typeEAN-13 / GTIN-13
Data certainty75%

Verified Product Facts

The barcode 9780789736260 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

Batteries includedno
Batteries requiredno
Item weight1021 grams
ManufacturerQue Publishing
Number of items1
Package dimensions2.3 × 20.3 × 25.2 centimeters (L×W×H)
Package weight0.77 kilograms
Part number9780789736260
Product dimensions8 × 0.7 × 9.9 inches (L×W×H)
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, US FDA, US CPSC and Health Canada (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

Access this product programmatically via the ProductGuru free API:

GET https://myproduct.guru/scan/9780789736260
GET https://myproduct.guru/api/search?q=9780789736260

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About EAN Barcode 9780789736260

Barcode 9780789736260 is a EAN-13 (GTIN-13) identifying How the Internet works 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: Que Pub.
  • Scan compatibility: readable by any smartphone barcode scanner app

Frequently Asked Questions

What product has barcode 9780789736260?

Barcode 9780789736260 is How the Internet works, sold under the brand Que Pub..

Who manufactures barcode 9780789736260?

Que Pub. is recorded as the manufacturer of How the Internet works (barcode 9780789736260).

What country is barcode 9780789736260 from?

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

Is barcode 9780789736260 a valid EAN?

Yes, 9780789736260 is a valid EAN-13 barcode with correct check digit.

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