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- [42] Studies in the declining birth-rate, England and Wales - 1. The northern counties 2. Summary of results for all areas [J]. JOURNAL OF HYGIENE, 1937, 37 (04): : 489 - 511
- [44] THE BIRTH-RATE OF DUTCH CATHOLICS, A DEMOGRAPHICAL SOCIOLOGICAL-STUDY OF A FREED MINORITY-GROUP - DUTCH - VANHEEK,F [J]. POPULATION STUDIES-A JOURNAL OF DEMOGRAPHY, 1959, 12 (03): : 294 - 295