1. Special rules for the management of infants during the hot season Publication: Philadelphia : E.C. Markley & Son, printers, 1879 Subject(s): Infant CareHot TemperatureInfant FoodSeasonsPhiladelphia
2. Special rules for the management of infants during the hot season Publication: Philadelphia : Collins, printer, 1873 Subject(s): Infant CareHot TemperatureInfant FoodSeasonsPhiladelphia