When I made my first site, I found it very hard finding 'high quality icons' for free. Therefore I came with this idea, why not give people the chance to download nice icons for free.
F. Stjernfelt. Proceedings of the 14th International Conference on Conceptual Structures (ICCS 2006), volume 4068 of Lecture Notes in Computer Science, page 70-86. Springer, (2006)
S. Caplin. Design directories Cassell, London, (2001)Verfasserangabe: Steve Caplin ; Materialart: Text ; Inhaltstyp: Text ; Medientyp: ohne Hilfsmittel zu benutzen ; Datenträgertyp: Band ; Sprache: Englisch ; DDC-Sachgruppe: 005.437 ; Includes index ; Quelldatenbank: GBV ; Format:marcform: print ; Umfang: 192 S : zahlr. Ill, 24cm.