Electronic data processing - Quality control.

[NT 60487] Overview

[NT 60478] Works:	1 [NT 60520] works in 1 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

Executing data quality projects : ten steps to quality data and trusted information [NT 59711] by: McGilvray, Danette ([NT 1579] Language materials, printed)