Brown, Lester Russell, 1934-
Soil erosion : quiet crisis in the world economy / Lester R. Brown and Edward C. Wolf. - Washington, D.C. : Worldwatch Institute, c1984. - 49 p. - Worldwatch paper ; 60 .
"September 1984."
0916468607 (pbk.) : $4.00
Soil erosion.
Soil conservation--Economic aspects.
Soil conservation--Government policy.
S623 / .B75 1984
333.76/16�19
Soil erosion : quiet crisis in the world economy / Lester R. Brown and Edward C. Wolf. - Washington, D.C. : Worldwatch Institute, c1984. - 49 p. - Worldwatch paper ; 60 .
"September 1984."
0916468607 (pbk.) : $4.00
Soil erosion.
Soil conservation--Economic aspects.
Soil conservation--Government policy.
S623 / .B75 1984
333.76/16�19