Stevens, William K. (1990) 1990. “Research in ’virgin’ Amazon Uncovers Complex Farming”. The New York Times. http://www.nytimes.com/1990/04/03/science/research-in-virgin-amazon-uncovers-complex-farming.html?pagewanted=all&src=pm.
William K. Stevens
Fixed Name
William K. Stevens
First name
William K.
Last name
Stevens