Industrial waste
Industrial waste
/ Proceedings of the Thirteenth Mid-Atlantic Conference, June 29-30, 1981
- Newark: University of Delaware, 1981
- xv, 654p.
0250404737
Waste products
Factory and trade waste
628.54(082.2) / M1
0250404737
Waste products
Factory and trade waste
628.54(082.2) / M1