United States
Rachel Carson
United States. Congress. Senate. Committee on Territories
RIGBY
United States. General Accounting Office
J. V. S. Murty
Vandana Shiva
Glenn O. Schwab
Mark Bittman
United States. Congress. House. Committee on Agriculture
Fairfield Osborn
Unknown Author
Lierre Keith
Rosemary Morrow
Eric Lichtfouse
Ivette Perfecto
Gary M Pierzynski
Helen Nearing