Water pollution and disease proceedings... Statler Hilton Hotel, Washington D. C., April 18-19, 1972. Sponsored by the Water Quality Research Council.

Water pollution and disease proceedings... Statler Hilton Hotel, Washington D. C., April 18-19, 1972. Sponsored by the Water Quality Research Council.

গ্রন্থ-পঞ্জীর বিবরন
সংস্থা লেখক: International Water Quality Symposium, 6th, Washington, D.C., 1972. Water Research Council
বিন্যাস: গ্রন্থ
ভাষা:English
প্রকাশিত: Wheaton IL Water Quality Research Council 1973
বিষয়গুলি:
Environmental health > Congresses.
Water pollution > Congresses.