Frank Ackerman. (2008). Poisoned for Pennies. The Economics of Toxics and Precaution.
Trích dẫn kiểu ChicagoFrank Ackerman. Poisoned for Pennies. The Economics of Toxics and Precaution. 2008.
Deismireacht MLAFrank Ackerman. Poisoned for Pennies. The Economics of Toxics and Precaution. 2008.
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