Proceedings of the 28th Industrial Waste Conference, May 1, 2, and 3, 1973
By: under the direction of the School of Civil Engineering, the Division of Conferences and Continuation Services ; in cooperation with the Indiana State Board of Health ... [et al.]. Part 1.
Contributors: Purdue University. School of Civil Engineering.
Series: Engineering extension series -- no.142
Publisher: Purdue University
Published: 1973
Place of publication: Lafayette
Language: eng