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Conference on the Status of Knowledge
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Pollution and marine ecology
Conference on the Status of Knowledge, Critical Research Needs, and Potential Research Facilities Relating to Ecology and Pollution Problems in the Marine Environment (1966 Galveston, Tex.) · Interscience Publishers
364 sayfa · 1967
Congresses / Marine ecology / Marine pollution / Ecology / Marine Biology
Municipal wastewater in agriculture
International Conference on the Status of Knowledge, Critical Research Needs, and Potential Research Facilities Relating to the Cooperative Research Needs for the Renovation and Reuse of Municipal Wastewater in Agriculture (1980 Morelos, Mexico) · Academic Pr
492 sayfa · 1981
Congresses / Sewage irrigation / Water reuse / Sewage / Agriculture