A direct approach for estimating nitrogen, phosphorus, and land demands at the regional level / Harry Vroomen, Bruce Larson.

Bibliographic Details
Uniform Title:	Technical bulletin (United States. Department of Agriculture) ; no. 1786.
Main Author:	Vroomen, Harry
Corporate Author:	United States. Department of Agriculture. Economic Research Service
Other Authors:	Larson, Bruce
Language:	English
Published:	Washington, D.C. : Rockville, MD : U.S. Department of Agriculture, Economic Research Service ; ERS-NASS [distributor], [1991]
Series:	Technical bulletin (United States. Department of Agriculture) ; no. 1786.
Subjects:	Fertilizers > Prices > United States > Mathematical models. Fertilizers > Government policy > United States.
Physical Description:	vi, 17 pages ; 28 cm.
Format:	Government Document Microfilm Book

System Under Maintenance

Our Library Management System is currently under maintenance.

Holdings and item availability information is currently unavailable. Please accept our apologies for any inconvenience this may cause and contact us for further assistance:

Please contact Reference and Discovery Services via their Contact Form or call them directly at: 517-353-8700 for assistance.