Gunn Sights: Taking Aim on Selling in the High-Stakes Industry of International AerospaceE-bookGunn Sights: Taking Aim on Selling in the High-Stakes Industry of International AerospacediTom GunnValutazione: 5 su 5 stelle5/5Salva Gunn Sights: Taking Aim on Selling in the High-Stakes Industry of International Aerospace per dopo