Oils, fats, and waxes in Latin America ...
Contributors: Pan American Union.
Publisher: Govt. Print. Off.
Published: 1924
Place of publication: Washington, D.C
Language: eng
Number of pages: 22
Subjects: Oils and fats.; Waxes.
Notes: At head of title: The Pan American Union.
"By Otto Wilson."
"From Chemical and metallurgical engineering."