Bugental, J. F. T.
Challenges of humanistic psychology / [Ed. by] James F. T. Bugental. - New York, (Cop. 1967). - XIV + 362 s : ill., portr.
Challenges of humanistic psychology / [Ed. by] James F. T. Bugental. - New York, (Cop. 1967). - XIV + 362 s : ill., portr.