4 works Add another?
Most Editions
Most Editions
First Published
Most Recent
Top Rated
Reading Log
Random
Showing all works by author. Would you like to see only ebooks?
Subjects
Government policy, Livestock, Agricultural chemicals, Agricultural pollution, Agricultural prices, Agriculture and state, Control, Environmental aspects, Environmental conditions, Farm manure, Food industry and trade, Law and legislation, Mathematical models, Nitrate content, Nitrates, Nitrogen fertilizers, Physiological effect, Prices, Soils, Sugar, Sugar tradeID Numbers
- OLID: OL815245A
Links outside Open Library
No links yet. Add one?
August 25, 2008 | Edited by RenameBot | fix author name |
April 1, 2008 | Created by an anonymous user | initial import |