TY  - GEN
TI  - Differential Information Economies
SN  - 978-1-4020-6306-0
AV  - كتب إلكترونية 
PB  - Springer
KW  - Business and Economics
N1  - Subscription to database on August 2010
UR  - http://www.springerlink.com/openurl.asp?genre=book&isbn=978-3-540-21424-3
ER  -