MH & xmh: e-mail for users and programmers

🟢 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 (2026-10-19). 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 →

Product Details

Barcode (EAN/GTIN)9781565920934
Product nameMH & xmh: e-mail for users and programmers
Brand / ManufacturerO'Reilly & Associates
Categorymh (computer file)
GS1 Prefix978 — registered in ISBN (Books)
Barcode typeEAN-13 / GTIN-13

Recorded specifications

No measured specifications are on file for barcode 9781565920934 yet. Barcodes that people look up get enriched over time.

About EAN Barcode 9781565920934

Barcode 9781565920934 is a EAN-13 (GTIN-13) identifier in the GS1 global system, identifying MH & xmh: e-mail for users and programmers.

Frequently Asked Questions

What product has barcode 9781565920934?

MH & xmh: e-mail for users and programmers by O'Reilly & Associates

Is there a recall on barcode 9781565920934?

See the safety check above — we compare every barcode against EU Safety Gate, US FDA, US CPSC and Health Canada.

What country is barcode 9781565920934 from?

The prefix 978 was issued by International ISBN Agency (ISBN (Books)). That is where the brand owner registered the barcode — not necessarily where the product is made.

ProductGuru is an independent information service showing basic product identifiers and public GS1 data. Not legal or safety advice — for the definitive record, check the brand owner.

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