The separation of liquid from vapor, using cyclones 
By: by Arthur Pollak ...
Contributors: Work, Lincoln Thomas, 1898- joint author.
Published: 1941
Place of publication: New York city
Language: eng
Number of pages: 10
Subjects: Separators (Machines); Hydraulics.
Notes: Bibliography: p. 10.
Thesis (Ph. D.)--Columbia university, 1941.
"Preprinted from paper by A. Pollak and L. T. Work in the Transactions of the American society of mechanical engineers for 1941."
Vita.