Восемь правил эффективности: умнее, быстрее, лучше. Vosem pravil ehffektivnosti: umnee, bystree, luchsheCharles DuhiggVyprodáno3,9Pohlídat
The Martha rules : 10 essentials for achieving success as you start, build, or manage a businessMartha StewartVyprodáno3,6Pohlídat
Crowdsourcing. Why the Power of the Crowd Is Driving the Future of BusinessJeff HoweVyprodáno3,9Pohlídat
