- On the Inner Attitude of the Adult in the Education of the Young Child and in Working with Parents – Martin Derrez
- Child Care for Birth to Three Years Olds – Experiences and Questions – Helle Heckmann
- The Rhythm of Life – Helle Heckmann
- From Birth to Three and the Child at the End of the Century – Dr. Bruno Callegaro
- From Birth to the Age of Three: our Responsibility – Dorothy Olson
- Observations of Children under Three – Lisa Gromiko
- Supporting the Development of Movement in Children under Three – Renate Log – Breipohl
- Child Development – Conception to Birth – Dr. Bruno Callegaro
- Collection of Resources on Sleep – several authors
- The Importance of the First Three Years – Dr. Georg Kühlewind