By Ulich, Robert.
Cambridge Harvard University Press 1961 .
365 p.

By Ulich, Robert.
New York American Book 1940 .
x, 362 p. 0837130158 (ed. 1970)

By Ulich, Robert.
New York Harcourt, Brace & World 1965 .
vii, 136 p.

By Ulich, Robert.
Westport, Connecticut Greenwood Press Pub. 1970 .
x, 362 p. 0837130158

By Ulich, Robert.
Buenos Aires Editorial Paidós 1971 .
296 p. , Translation of : Education and the idea of mankind.

By Ulich, Robert.
New York American Book Co. 1961 .
286 p.

By Ulich, Robert.
Cambridge Harvard University Press 1965 .
668 p.

By Ulich, Robert.
New York New York University Press 1968 .
viii, 302 p. 24 cm..

By Ulich, Robert.
Buenos Aires Editorial Paidós 1971 .
296 p. , Translation of : Education and the idea of manking.

By Ulich, Robert.
Cambridge Harvard University Press 1947 .
668 p.