By Enger, Leif
By Jerram, Leif
By Hammarskjold, Dag, Sjoberg, Leif, Auden, W. H.
By Norton, Arthur P., etc., Ridpath, Ian, Robinson, Leif
By Ingevaldsson, Leif
By Davidsen, Leif
By Malone, Michael S., Edvinsson, Leif
By Hetland, Leif
By Svensson, Leif, etc., Calder, A.
By Lyneborg, Leif, Vevers, Gwynne