مجموعة: الركن الأكاديمي

By: R. E. Burns, A. E. Burns

By: Peter J. Schraeder

By: Bernard P. Herber

By: Itv Books, Arrow

By: Walter Wangerin Jr.

By: Kingfisher

By: Robert D. Blevins

By: G. Mauger

By: Martin Bates, Tony Dudley-evans

By: Gregory Orfalea

By: Nigel Grimshaw

By: Colin Ogilvie

By: Katsuhiko Ogata

By: Kläre Meil, Margit Arndt

By: E. Walker, S. Elsworth

By: L. W. J. Owler, J. L. Brown

By: E. V. M. Knight

By: L. Harwood Clarke, F. G. J. Norton

By: J. Coulson, C. T. Carr, Lucy Hutchinson, Dorothy Eagle, Joyce Hawkins

By: J. & G. Capelle

By: Terry Jennings

By: James C. Van Horne, John M. Wachowicz, Jr.

By: Alan Gilchrist

By: Dr. Mohammed El-matary

By: Sandra Silberstein, Barbara K. Dobson, Mark A. Clarke

By: Jean-paul Sartre

By: James Bruce, Harry Harper

By: G. Mauger

By: Serge Prokofieff

By: Karl Römer, Ulrich K. Dreikandt, Claudia Wullenkord

By: Ernest Young

By: Bescherelle

By: F. P. Armitage