Six-Volume set. From its origins in the 1950s with the work of John Bowlby and Mary Ainsworth, Attachment Theory has expanded over the ensuing half century to become a central psychobiological... (more)
This is a concise, accessible introduction to the basic principles of attachment theory, and their application to therapeutic practice. Bringing together 70 years' of theory and research, its expert... (more)
Children's play has been studied by clinicians as an indicator of the individual's early emotional development. More recently, developmental psychologists have taken an interest in play for what it... (more)