“Book is very well done. The minute I started reading it, I knew it was exactly what I was looking for. I have studied for and taken certification exam in the past but I always had trouble memorizing all the essential information. Now the trouble has finished. ”“A wise read for smart people and book reader like us, communication into easy-to-consume, actionable ideas that add immediate value in thinking, planning and acting strategically. ”“You have no idea how much you have helped me and how much time you have saved me. The question and answer with explanation format is the best way to study and remember the information. Your book make a better, Thank you very much. ”“The book is clear and concise and offers much more information than I expected. Thank you and I am looking forward to using your book. ”"Understand major developments of human prehistory" "People of the Earth: An Introduction to World Prehistory 14/e, "provides an exciting journey though the 7-million-year-old panorama