Praag, P. v. (1976). Demography of the Jews in the Netherlands: Based on an Enumeration, as of January 1, 1966, undertaken by the Committee for Demography of the Jews in the Netherlands.

Praag, Ph. van. Demography of the Jews in the Netherlands: Based on an Enumeration, as of January 1, 1966, Undertaken by the Committee for Demography of the Jews in the Netherlands. Jerusalem, 1976.

Praag, Ph. van. Demography of the Jews in the Netherlands: Based on an Enumeration, as of January 1, 1966, Undertaken by the Committee for Demography of the Jews in the Netherlands. 1976.