Boulding, R. (1995). Practical handbook of soil, vadose-zone, and ground-water contamination: Assessment, prevention, and remediation. Lewis Publishers.
Lua i Stíl Chicago (17ú heag.)Boulding, Russell. Practical Handbook of Soil, Vadose-zone, and Ground-water Contamination: Assessment, Prevention, and Remediation. Boca Raton: Lewis Publishers, 1995.
Lua MLA (9ú heag.)Boulding, Russell. Practical Handbook of Soil, Vadose-zone, and Ground-water Contamination: Assessment, Prevention, and Remediation. Lewis Publishers, 1995.
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