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Issues in school reform: a view from the bottom-up

Compiled automatically from public product data — the attributes on this page are assembled from the sources we hold, not written by a person or drafted by AI, and individual pages are not reviewed one by one. How we use AI →

Optimization Software Issues in school reform: a view from the bottom-up is listed under social sciences identified by EAN 9780911575507.

9780911575507 Certainty 60%
  • Brand: Optimization Software
  • Category: social sciences
  • Barcode type: EAN-13 / GTIN-13
  • GS1 registered country: Bookland (ISBN-13)
  • Data confidence: 60%

Product Details

Barcode (EAN/GTIN)9780911575507
Product nameIssues in school reform: a view from the bottom-up
Brand / ManufacturerOptimization Software
Categorysocial sciences
GS1 Prefix978 — registered in Bookland (ISBN-13)
Barcode typeEAN-13 / GTIN-13
Data certainty60%

Verified Product Facts

The barcode 9780911575507 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 code55100000

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 (2026-10-25). 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/9780911575507
GET https://myproduct.guru/lookup/9780911575507.json

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About EAN Barcode 9780911575507

Barcode 9780911575507 is a EAN-13 (GTIN-13) identifying Issues in school reform: a view from the bottom-up 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: Optimization Software
  • Scan compatibility: readable by any smartphone barcode scanner app

Frequently Asked Questions

What product has barcode 9780911575507?

Barcode 9780911575507 is Issues in school reform: a view from the bottom-up, sold under the brand Optimization Software.

Who manufactures barcode 9780911575507?

Optimization Software is recorded as the manufacturer of Issues in school reform: a view from the bottom-up (barcode 9780911575507).

What country is barcode 9780911575507 from?

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

Is barcode 9780911575507 a valid EAN?

Yes, 9780911575507 is a valid EAN-13 barcode with correct check digit.

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