Curiosity, Imagination, and Play: On the Development of Spontaneous Cognitive and Motivational Processes

Additional information

Includes content by:
  • Josef A. Keller
  • Hans-georg Voss
  • Joachim F. Wohlwill
  • Dietmar GÖrlitz
  • Heidi Keller
Publisher: Place of publication:
  • Hillsdale, NJ
Publication year:
  • 1987