TY  - SER
AU  -  Greef, Guillaume de, 
TI  -  Les lois sociologiques 
AV  - K 
PY  - 2006///
PB  -  Project Gutenberg, 
KW  -  Sociological jurisprudence
KW  -  Social psychology
N1  -  Public domain in the USA;  Text
UR  -  http://www.gutenberg.org/ebooks/17538
ER  -