TY - SER AU - AU - McLean,Sheila I. AU - Bouchard,Réal ED - Department of National Health and Welfare. Canada TI - Canada pensions plan contributors. 1968 earnings and contributions U1 - 331.2520971 21 PY - 1968///] CY - [Ottawa] PB - DNHW KW - Jubilaciones y pensiones KW - Canadá KW - Seguridad social KW - Cuotas KW - Estadística N1 - En contracubierta: "La version fraçaise de cette publication est disponible"; Ditributions by age and province of contributor - Ditributions by earnings level and province of contributor - Distributions by age and earnings level of contributor - Distributions by sex and employment status of contributor N2 - "Data presented in this publication are intended to supplement the operational statistics published quarterly in the Canada Pension Plan Statistical Bulletin" ER -