Oei, Loan. The elements of design : rediscovering colours, textures, forms and shapes / Loan Oei and Cecile de Kegel. - London : Thames & Hudson, 2002. - 208 p. : col. ill. ; 20 cm. ISBN: 0500283397 Nat. Bib. No.: GB A2-Z1875 Subjects--Topical Terms: Design. Dewey Class. No.: 704.943