TY  - BOOK
AU  - Lévy,Pierre
TI  - Collective intelligence: mankind’s emerging world in cyberspace 
U1  - 306.4/2 21 ed.
PY  - 1997///
CY  - Cambridge, Mass.
PB  - Perseus Books
KW  - Information technology
KW  - Social aspects.
KW  - Information society.
KW  - Cyberspace.
N1  - Includes bibliographical references (p. 257-268) and index.
ER  -