Retrieval index and abstracts of U.S. patents, membrane separation processes
By: prepared by James R. Critser, Jr.
Series: Report ;; no. 5-89; Report (Lexington Data, Inc.) ;; 89-5.
Publisher: Lexington Data
Published: 1990
Place of publication: Ashland, Mass
Language: eng
Number of pages: 292
Subjects: Membranes (Technology) -- Abstracts.; Separation (Technology) -- Abstracts.; Membrane separation -- Abstracts.