[ 发表于: Pollution ]
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Pollution control guide for milking center wastewater management

1995

Springman, Roger | Payer, David C. | Holmes, Brian J.

National Agricultural Library - United States of America


A positive model of growth and pollution controls

1995

Jones, Larry E. | Manuelli, Rodolfo E.

National Agricultural Library - United States of America

Pollution abatement costs, regulation, and plant-level productivity

1995

Gray, Wayne B. (Wayne Burger) | Shadbegian, Ronald J.

National Agricultural Library - United States of America