Librería Samer Atenea
Kálamo Books
Librería Elías (Asturias)
Librería Kolima (Madrid)
Librería Proteo (Málaga)
This title, originally published in 1970, is a collection of twelve lectures, given by the author, a child psychiatrist, on various ’special occasions’ during the years prior to publication, in which he emphasized the importance of environmental factors in understanding and working with children.