Assessment of agricultural activities on cropland in Massachusetts /
Allen V. Barker, Jo-Ann C. Dery.

APA Citation

Barker, A. V., Dery, J. C., Massachusetts. Department of Environmental Quality Engineering., University of Massachusetts at Amherst. Environmental Institute. (1986). Assessment of agricultural activities on cropland in Massachusetts. Amherst, MA: Environmental Institute, University of Massachusetts.

MLA Citation

Barker, Allen V, Jo-Ann C Dery, Massachusetts. Department of Environmental Quality Engineering, and University of Massachusetts at Amherst. Environmental Institute. Assessment of Agricultural Activities On Cropland In Massachusetts. Amherst, MA: Environmental Institute, University of Massachusetts, 1986.