Gaya APA
Handbook of environmental analysis : chemical pollutants in air, water, soil, and soild wastes [sumber elektronik] / Pradyot Patnaik. (1997).
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Gaya MLA
Handbook of environmental analysis : chemical pollutants in air, water, soil, and soild wastes [sumber elektronik] / Pradyot Patnaik.
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1997.
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