New research-case histories and operating data-on every conceivable facet of today''s big problem are detailed in the latest Purdue Book-with unparalleled appropriate, usable information and data for your current industrial waste problems from the May 1989 Conference.

New research-case histories and operating data-on every conceivable facet of today''s big problem are detailed in the latest Purdue Book-with unparalleled appropriate, usable information and data for your current industrial waste problems from the May 1989 Conference.