The Author Kenneth Wang is a registered Civil Engineer, and Land Surveyor in the State of California. He is a Realtor, and an author. He has over four decades of work experience as a civil engineer and surveyor. He designed and constructed over twenty highways and streets; thousands of feet of major water distribution lines, and prepared dozens of subdivision maps. As a Right-Of-Way engineer he has prepared and reviewed thousands of legal descriptions. Preparing this book is one of the most memorial achievements in his life time! This is a hybrid book combine intelligence and business together...