TY  - BOOK
AU  - HAY,Donald A.
AU  - MORRIS, Derek J.
TI  - Industrial economics : theory and evidence
SN  - 0198771126 (Casebound)
PY  - 1979///
CY  - Oxford 
PB  - Oxford University Press
KW  - Industrial economics
KW  - Industry
N1  - Includes index
ER  -