Mongillo, J. (2004). Teen guides to Environmental science Vol 4, Human impact on the environment.
Chicago Style aipamenaMongillo, John. Teen Guides to Environmental Science Vol 4, Human Impact on the Environment. Westport, Greenwood Press, 2004.
MLA aipamenaMongillo, John. Teen Guides to Environmental Science Vol 4, Human Impact on the Environment. 2004.
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