Smoking habits of Winnipeg school students, 1960-80.

Lignende værker

• Report on smoking habits of Winnipeg school children: 1960-1968
  af: Morison, James B.
  Udgivet: (1973)
• Smoking Habits of Winnipeg School Children
  af: Morison, James B., et al.
  Udgivet: (1961)
• Health Education and Cigarette Smoking: A Report on a Three-Year Program in the Winnipeg School Division, 1960-1963
  af: Morison, James B., et al.
  Udgivet: (1964)
• Cigarette Smoking Among High School Students Related to Social Class and Parental Smoking Habits
  af: Salber, Eva J., et al.
  Udgivet: (1961)
• The smoking habits of medical students.
  af: Dalton, E R, et al.
  Udgivet: (1970)