Crisp, A. H. 
Anorexia nervosa :  the wish to change : self-help and discovery : the thirty steps /  by A.H. Crisp ... [et al.] ; illustrations by Nicky Browne.   - 2nd ed.   - Hove :  Psychology Press,  1996.   - viii, 102 p. :  ill. ;  23 cm.