Wisden Group succeeded as majority shareholder by his son Mark. The group was broken up in 2007 when "The Wisden Cricketer" was sold to British Sky Broadcasting, "The Oldie" was sold to a group of investors led by the magazine's former business manager, James Pembroke, and Cricinfo was sold to ESPN. John Wisden & Co was sold to A & C Black in 2008. Hawk-Eye remained under the control of Mark Getty, but was eventually sold to Sony Corporation in 2011. Wisden Group The Wisden Group was a group of companies formed by John Wisden & Co Ltd, publishers of "Wisden Cricketers'
Reference work that is stored electronically, which is usually found on a computer, including information that is available on the internet. Libraries offer numerous types of electronic resources, such as subject research guides, indices, electronic books and texts, electronic journals, library catalogs, reference sources, statistical sources, sound recordings, and image databases. Sheehy's Guide is less international in its scope than Walford: "It seems that Walford is a somewhat better balanced work than Winchell, and is certainly much more comprehensive"--"American Reference Books Annual", quoted in Walford, A. J. (1981) "Walford's Concise Guide to Reference Material". London: Library Association ; p. 19. Reference work