Before the Mic: How to Compose Meaningful, Memorable, and Motivational PresentationsЭлектронная книгаBefore the Mic: How to Compose Meaningful, Memorable, and Motivational PresentationsавтораGlenn GibsonРейтинг: 0 из 5 звезд0 оценокСохранить Before the Mic: How to Compose Meaningful, Memorable, and Motivational Presentations на потом