edited by Elaine O'Brien... [et al.]. edited by Alain de Janvry ... [et al.]. edited by Colin Mayer... [et al.] edited by Julia Davies ... [et al.]. edited by Karina Corrigan...[et al.] edited by Ian Berry ... [et al.] edited by Kate Holbrook ... [et al.]. edited by Katherine Barber ... [et al.]. edited by Daniel Schreier ... [et al.]. edited by John Boardman ... [et al.].