Education and aging

Sonraí bibleagrafaíochta
Rannpháirtithe: Birren, James E., Deutchman, Donna E., Peterson, David Alan, Thornton, James E.
Formáid: LEABHAR
Teanga:Béarla
Foilsithe / Cruthaithe: Englewood Cliffs, N.J. Prentice-Hall c1986.
Ábhair: