Most Guinness World Records™ books sold by a retail chain in 24 hours

According to Official Guinness Records,

The most Guinness World Records™ books sold by a retail chain in 24 hours is 44,647 and was achieved by Wal-Mart at various locations across the United States on 27 November 2009. The feat was achieved during the 'Black Friday Doorbuster' promotional sale.

For a complete list of 2009 records, please visit 2009 Guinness Records in United States.

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