TY  - BOOK
AU  - Unger,Stanisław
AU  - Zarzecki,Stanisław
ED  - Union of mineral oil producers and refiners in Poland.
TI  - The Polish oil industry: present situation and statistics,
AV  - HD9575.P62 U4
PY  - 1925///
CY  - Warszawa
PB  - Union of mineral oil producers and refiners in Poland
KW  - Petroleum industry and trade
KW  - Poland
N1  - "Recent literature": p. [32]
ER  -