Please does any kind librarian have a copy of : Mary S Williams : How does your engine run? : leaders guide to the alert program for self-regulation, Therapy World, 1994, which they would be willing to lend. BL copy lost and not replaced. Pat Colleypriest The Library Gwent Healthcare NHS Trust St Cadoc's Hospital CAERLEON S Wales NP18 3XQ Tel 01633 436758 Fax 01633 436761 Email [log in to unmask]