Day, William Henry,
Petroleum marketing practices and problems / edited by William H. Day. - Tulsa, Okla., Commercial Publishers, c1966. - xi, 331 p. illus. 24 cm.
English.
66018383
Petroleum industry and trade--United States.
HD9565 / .D3
381.422820973/DAP
Petroleum marketing practices and problems / edited by William H. Day. - Tulsa, Okla., Commercial Publishers, c1966. - xi, 331 p. illus. 24 cm.
English.
66018383
Petroleum industry and trade--United States.
HD9565 / .D3
381.422820973/DAP