1. Picturing Some of the Principles of Child Care Album -- Baby Playing in Pen Item Number: 1158 View Item
2. Picturing Some of the Principles of Child Care Album -- Baby Walking from Mother to Father Item Number: 1171 View Item
3. Picturing Some of the Principles of Child Care Album -- Baby in Playpen Item Number: 1159 View Item
4. Picturing Some of the Principles of Child Care Album -- Baby Standing Up in Playpen Item Number: 1160 View Item
Columbia University Libraries
