Eckenfelder, W. W. (1989). Industrial water pollution control (Ed.2 /.).
Chicago Edition CitationEckenfelder, W Wesley. Industrial Water Pollution Control. Ed.2 /. New York : McGraw Hill, 1989.
MLA Edition CitationEckenfelder, W Wesley. Industrial Water Pollution Control. Ed.2 /. 1989.
Warning: These citations may not always be 100% accurate.