TY  - SER
AU  -  Martin, Everett Dean, 
TI  -  The Behavior of Crowds : :  A Psychological Study 
AV  - HM 
PY  - 2012///
PB  -  Project Gutenberg, 
KW  -  Crowds
N1  -  Public domain in the USA;  Text
UR  -  http://www.gutenberg.org/ebooks/40914
ER  -