edited by Peter Collin ... [et al.]. edited by Peter Bain ... [et al.]. edited by Peter Reimer ... [et al.]. edited by Richard Collins ... [et al.]. edited by Peter Yates ...[et al.]. edited by Peter M. Chapman ... [et al.]. edited by Peter Juviler...[et al.] edited by Amedeo Columbano ... [et al.]. edited by Samuel Soskin ...[et al.]. edited by Paul Martin ... [et al.].