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Microsoft Excel 97: Double Diamond Edition

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Course Technology Ptr (Sd) Microsoft Excel 97: Double Diamond Edition is a computer books: spreadsheets identified by EAN 9780789544421.

9780789544421 Certainty 60%
  • Brand: Course Technology Ptr (Sd)
  • Category: computer books: spreadsheets
  • Barcode type: EAN-13 / GTIN-13
  • GS1 registered country: Bookland (ISBN-13)
  • Data confidence: 60%

Product Details

Barcode (EAN/GTIN)9780789544421
Product nameMicrosoft Excel 97: Double Diamond Edition
Brand / ManufacturerCourse Technology Ptr (Sd)
Categorycomputer books: spreadsheets
GS1 Prefix978 — registered in Bookland (ISBN-13)
Barcode typeEAN-13 / GTIN-13
Data certainty60%

Verified Product Facts

The barcode 9780789544421 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

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, 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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About EAN Barcode 9780789544421

Barcode 9780789544421 is a EAN-13 (GTIN-13) identifying Microsoft Excel 97: Double Diamond Edition 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: Course Technology Ptr (Sd)
  • Scan compatibility: readable by any smartphone barcode scanner app

Frequently Asked Questions

What product has barcode 9780789544421?

Barcode 9780789544421 is Microsoft Excel 97: Double Diamond Edition, sold under the brand Course Technology Ptr (Sd).

Who manufactures barcode 9780789544421?

Course Technology Ptr (Sd) is recorded as the manufacturer of Microsoft Excel 97: Double Diamond Edition (barcode 9780789544421).

What country is barcode 9780789544421 from?

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

Is barcode 9780789544421 a valid EAN?

Yes, 9780789544421 is a valid EAN-13 barcode with correct check digit.

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