edited by D. W. Faulkner and A. L. Harmer

IOS Press , Ohmsha 1997 Proceedings of the European Conference on Networks and Optical Communications / editors, D.W. Faulkner and A.L. Harmer

: IOS, three parts , : IOS , : Ohmsha , : AKM AG

Available at 2 libraries

with introductions by J.C.T. Oates and L.C. Harmer

University Press 1964

Available at 23 libraries

by L.C. Harmer

Hutchinson's University Library 1954 Hutchinson University Library Modern languages

Available at 4 libraries

translated by John Florio and introduction by L.C. Harmer

Dent 1910 Everyman's library no.440-442

v. 1 , v. 2 , v. 3

Available at 94 libraries