Mary A. Swift

• First lessons on natural philosophy for children
• My summer on the farm
• First lessons about natural philosophy, for children
• First lessons in natural philosophy
• First lessons in natural philosophy for children
• First lessons on natural philosophy
• First lessons on natural philosophy for children
• First Lessons on Natural Philosophy for Children, Part 2
• Poor but Happy, or, the Villagers of Ban de la Roche and the Children of Icolumbkill