Child rearing is just another term for raising children, bringing up children. I would like to add that it is not just the basic food, shelter, clothing triad that keeps children alive, but also the active moulding of character, personality, talents, and emotional and physical well-being of the child.
North American Industry Classification System. The North American Industry Classification System or NAICS (pronounced nakes) is used by business and government to classify business establishments according to type of economic activity (process of production) in Canada, Mexico, and the United States of America.
About the NAICS Code List. This class code list is produced by the North American Industry Classification System (NAICS). NAICS is the standard classification system used by Federal agencies for classifying businesses, for the purpose of analyzing and publishing data related to the U.S. economic environment.