By Watkinson, John..
Oxford Focal Press 2001 .
ix, [3], 458 p. 24 cm..
0-240-51637-0 (pbk.)

New York Peter Lang 2011 .
176 p. 23 cm..
9781433109034

By Robertson, Graham..
Boston, MA Thomson Course Technology PTR 2006 .
xix, 344 p. , Includes index. 23 cm..
1592009557

By Ramis Plomer, Aina.
Barcelona : Ma Non Troppo, 2021 .
190 páginas ilustraciones a color ; 22 cm 9788418703126