TY  - BOOK
AU  - SHEPHERD,WILLIAM
TI  - THE ECONOMICS OF INDUSTRIAL ORGANIZATION / 
U1  - 331 
PY  - 1990///
CY  - [S.N] : 
PB  - PRANTICE - HALL INTERNATINAL, IN C ، 
KW  - ECONOMICS
KW  - INDUSTRY - TEXTILES
KW  - INDUSTRY
ER  -