TY  - BOOK
AU  - Buchanan,Mark
TI  - Nexus: small worlds and the groundbreaking science of networks 
U1  - 530/.01 21 ed.
PY  - 2002///
CY  - New York
PB  - W.W. Norton
KW  - Causality (Physics)
KW  - Pattern formation (Physical sciences)
KW  - Social networks.
N1  - Includes bibliographical references and index.
ER  -