TY  - BOOK
AU  - Perman, R. and Scouller, J.
TI  - Business Economics 
SN  - 9780198775249
AV  - HD 30.22 .P44  
PY  - 1999///
CY  - New York
PB  - Oxford University Press
KW  - Managerial economics.
KW  - Industrial management
N1  - includes bibliographical references and index
ER  -