Watzlawick,, Paul
Change : principles of problem formation and problem resolution / Paul Watzlawick, John H. Weakland, Richard Fisch ; foreword Milton H. Erickson
Change : principles of problem formation and problem resolution / Paul Watzlawick, John H. Weakland, Richard Fisch ; foreword Milton H. Erickson
. - New York : W.W. Norton & Company, cop. 1974
. - XVII, 172 p. 22 cm
0-393-01104-6 (Encadernado)
615.851