Afro-Asian Conference on the role of play in child development : held in The Indian International Centre, New Delhi, India, 14th-18th November 1983 /
Afro-Asian Conference on the Role of Play in Child Development(1983 :New Delhi, India)
Otter, Murielle E.
International Union of Family Organisations.
International Association for the Child's Right to Play.
National Institute of Public Cooperation and Child Development.
Unesco.
UNICEF.
Sheffield : IPA
1984
Child development.
Play.