Light shelfwear to edges and boards. DJ not clipped and covered with mylar. Library dis-card with usual attachments and marks. Pocket and ffep removed. Pages tight and clean. 306 pages. HardCover Binding. Year: 1981. ISBN: 0070428417. A revolutionary book, a watershed in thinking about our individual and collective development as human beings. Based on scientific evidence and years of interdisciplinary research. Show that we are actually designed to grow and develop as children, and that we are not intended to become the ossified adults prescribed by society.
