Lowell, S. 1931- Powder surface area and porosity / S. Lowell, Joan E. Shields. - 3rd ed.. - London : Chapman and Hall, 1991. - xii,250p : ill ; 24cm. - Powder technology series . ISBN: 0412396904 Subjects--Topical Terms: Powders--Surfaces Dewey Class. No.: 620.43