Annual variations in suicide rates & changes of rates in 5- to 10- year cycles are examined by the authors, based on Japanese government statistics from 1935-1978. Information is illustrated graphically (figures 1-5). (NBB)
Annual variations in suicide rates & changes of rates in 5- to 10- year cycles are examined by the authors, based on Japanese government statistics from 1935-1978. Information is illustrated graphically (figures 1-5). (NBB)