Child care and the growth of love /
John Bowlby ; Abridged and ed. by Margery Fry ; With two new chapters by Mary D. Salter Ainsworth.
- 2nd ed.
- Baltimore : Penguin Books, [1965].
- 254 p.
- A Pelican Original A271 .
- 649.1 .
Based, by permission of the World Health Organization, on the [author's] report: Maternal care and mental health.