TY  - BOOK
AU  - Crew Michael A
TI  - Theory of the firm
T2  - Modern economics
SN  - 0 582 44043 1
U1  - X:7, L5 
PY  - 1975///
CY  - London
PB  - Longman UK         
KW  - International  Value
N1  - Bib. p. 165-71
ER  -