La psicología del optimismo
Subtitle: el vaso medio lleno o medio vacío
By: Susan C. Vaughan ; [traducción de Manuel Kirchner].
Series: Paidós Saberes cotidianos -- 47
Publisher: Paidós
Published: 2004
Place of publication: Barcelona
Language: spa
Number of pages: 197
ISBN-13: 9788449315770
Subjects: Optimism; Optimismo
Other titles: Vaso medio lleno o medio vacío
Work titles: Half empty, half full.
Notes: Translation of: Half empty, half full : understanding the psychological roots of optimism.

Includes bibliographical refefrences and index.