TY  - BOOK
AU  - Mackay D I
AU  -  Mackay G A
TI  - Political economy of North sea oil
SN  - 0855200898
U1  - X9(F555).3.N7, L5 
PY  - 1975///
CY  - London
PB  - Martin Robertson U K       
KW  - Petroleum Industry
ER  -