Dugas C
Cah Que Demogr. 1990 Spring;19(1):77-94.
"The main purpose of this paper is to analyse, on the basis of census data, the evolution of the ethnic structure of the population in five peripheral regions of Quebec. After some methodological considerations and a brief discussion of the settlement structure, the author describes the evolution of ethnic structure over two sub-periods: 1871-1971 and 1971-1986." (SUMMARY IN ENG AND SPA)