Play and creativity report of the 10th International Conference of the International Association for the Child's Right to Play (IPA) Stockholm, 1987
International Association for the Child's Right to Play.Conference.(10th :1987 :Stockholm, Sweden)
Heseltine, Peter,1939-
[Godmanchester] International Association for the Child's Right to Play
c1988
Editor: Peter J. Heseltine
Play.
Games.