Colley, John.

The unwritten rules of M&A = mergers and acquisitions that deliver growth -- learning from private equity / by: SpringerLink (Online service); Colley, John. (Language materials, printed)

Unprecedented Leadership = Learning to Lead in Turbulent Times / by: Spyridonidis, Dimitrios.; SpringerLink (Online service); Colley, John. (Language materials, printed) , [http://id.loc.gov/vocabulary/relators/aut]