And Suddenly the Inventor Appeared: TRIZ, the Theory of Inventive ...
Genrich Altshuller & Genrikh Alʹtov & H. Altov
Empath - An Empowering Book for Highly Sensitive People
Ian Tuhovsky
Lean and Agile Project Management: How to Make Any Project Better, ...
Terra Vanzant Stern, & Terra Vanzant-Stern
Time Management
Marc Mancini
Digitales Dialogmarketing
Heinrich Holland
Corporate Social Responsibility und nachhaltige Entwicklung: ...
Jan Jonker & Wolfgang Stark & Stefan Tewes