TY  - BOOK
ED  - SEMINAR ON KPETROLEUM REFINING IN DEVELOPNING COUNTERS (1973 : India)
TI  - Proceeding of united nations interregional seminar on petroleum refinninf in developing counters
U1  - F555p1,N73, L3.2-;1 
PY  - 1973///
KW  - Petroleum
ER  -