HHS201 Wk 1 History of Human Services. History of Human Services. Discuss the history of helping behavior and human services in western. culture. What factors have influenced our ability and willingness to help.
The Yuan Dynasty Was The First Foreign Dynasty To Rule Over All Of China. (Points ...
Richard M. Nixon was the first US president to visit China in  February, 1972.   Richard Nixon was the one who re-opened the door to China.