Fertility rates and migration of Kentucky population, 1920 to 1940Merton Dale Oyler · First published 1945Open the Tome
Natural increase and migration of Kentucky populationMerton Dale Oyler · First published 1939Open the Tome
Community and neighborhood groupings in Knott CountyMerton Dale Oyler · First published 1936Open the Tome
Part-time farming by negroes near Lexington, KentuckyMerton Dale Oyler · First published 1936Open the Tome
The standard of living of farm families in Grayson County, KentuckyMerton Dale Oyler · First published 1931Open the Tome
Cost of living and population trends in Laurel County, KentuckyMerton Dale Oyler · First published 1930Open the Tome
