TY  - SER
AU  -  Pirenne, Henri, 
TI  -  The Stages in the Social History of Capitalism 
AV  - HB 
PY  - 2010///
PB  -  Project Gutenberg, 
KW  -  Capitalism
N1  -  An Address Delivered at the International Congress of Historical Studies, London, April, 1913;  Public domain in the USA;  Text
UR  -  http://www.gutenberg.org/ebooks/32252
ER  -