Igor Ansoff died in 2002.
Igor Ansoff was born in 1918.
H. Igor Ansoff has written: 'Strategisk planlaegning' 'Managing surprise and discontinuity' 'Corporate planning' 'Twenty years of acquisition behavior in America' 'Functions of the executive office in a large conglomerate' 'Comment on Henry Mintzberg's rethinking strategic planning'
Igor Grabar died in 1960.
Igor Fokin died in 1996.
Igor Ponomarev died in 2006.
Igor Markevitch died in 1983.
Igor Irodov died in 2002.
Igor Veselkin died in 1997.
Igor Tkachenko died in 2009.
Igor Flach died in 2008.
Igor Dubov died in 2002.
Igor Yaroslavich died in 1060.