Mostrar 1 - 1 resultats de 1 per cerca 'Day, H. I. ed', hora de la petició: 0.01sec Refinar resultats
  1. 1

    Intrinsic motivation a new direction in education; a symposium sponsored by the Department of Applied Psychology, the Ontario Institute for Studies in Education, Toronto, June 11-1...

    Publicat 1971
    Llibre

    Intrinsic motivation a new direction in education; a symposium sponsored by the Department of Applied Psychology, the Ontario Institute for Studies in Education, Toronto, June 11-13, 1970

Eines de cerca: