TY  - BOOK
AU  - Davies, J.R.
TI  - Managerial economics
T2  - The M & E Hand Book Series
U1  - 33:65(02) L7 
PY  - 1977///
CY  - London
PB  - Pitman
KW  -  J.R.Davies and S.Hughes.
KW  - Hughes, S., joint author
KW  - Economics,Management - Economics aspects
ER  -