The Tendencies of Men in Montessori Education [with introduction by R. Joosten-Chotzen, titled "'Kader Meetings' in Holland"]
Issue: 1/2 , 1957
Author: Montessori, Mario M.
Pages: 4-47 (22)
Early version of "The Human Tendencies and Montessori Education"
Revised edition available from AMI. See Reprints.