RT Journal Article
SR Electronic
T1 Commodity programs and sustainable cash grain farming
JF Journal of Soil and Water Conservation
FD Soil and Water Conservation Society
SP 86
OP 87
VO 45
IS 1
A1 Bruce E. Lyman
A1 Richard A. Levins
A1 Michael A. Schmitt
A1 William F. Lazarus
YR 1990
UL http://www.jswconline.org/content/45/1/86.abstract
AB