By El-Agraa, A. M.
By Campbell
By Ritchie, Nicholas B.
By Granger, C. W. J.
By Ridgway, Judy
By AITC
By Lorna Rhodes
By Dunbar, Patricia
By Rover, David
By Wendy Veale
By Rhodes, Lorna
By Dos Passos, John.
By Collett, Nick, Schell, Charles
By Hauptmann, Peter
By Olivier Blanchard
By Robbins, Stephen P.
By Ogata, Katsuhiko
By Tocci, Ronald J.
By Long
By Cornwell, Neil
By Arthur W. Galston
By Kotler, Philip
By Thompson Jr., Arthur A., Formby, John P.
By Buckley, Andrew
By Gordon, Judith R.
By Hilton, Conrad N.
By Publishing