Between 1838 and 1840, the American Anti-Slavery Society split in three, in part over the issue of women's leadership, specifically Abby Kelley's appointment to the business committee. Radical abolitionists and women's rights supporters, known as Garrisonian abolitionists, remained in the American Anti-Slavery Society.
In 1964, research by Grey Walter and colleagues began the modern era of ERP component discoveries when they reported the first cognitive ERP component, called the contingent negative variation (CNV). Sutton, Braren, and Zubin (1965) made another advancement with the discovery of the P3 component.
MFG/PRO is a fully loaded ERP system, which is used by thousands of manufacturing companies for many years. First release of MFG/PRO has been introduced by QAD Inc. in 1986 and since then, the new version of the software is released every 18 months. Over the last 20 years the system functionality was improved significantly, while general âlook-and-feelâ, as well as the general structure is still the same.