A Group Leader"s Handbook. [Por]... Obesity and Eating Disorders Research Unit, Health and Human Research, Institute, University of Hertfordshire, UK. John Wiley & Sons. Chichester. 2007.
De 24,5x17 cm. Com xxiv, 208 págs. Brochado. Ilustrado com gravuras. Exemplar com sinais de manuseamento nas capas.