Copyright ©

1982 Soil and Water C

onservation Society. All rights reserved.w

ww

.swcs.org

37(6):344-347 Journal of Soil and W

ater Conservation

Copyright ©

1982 Soil and Water C

onservation Society. All rights reserved.w

ww

.swcs.org

37(6):344-347 Journal of Soil and W

ater Conservation

Copyright ©

1982 Soil and Water C

onservation Society. All rights reserved.w

ww

.swcs.org

37(6):344-347 Journal of Soil and W

ater Conservation

Copyright ©

1982 Soil and Water C

onservation Society. All rights reserved.w

ww

.swcs.org

37(6):344-347 Journal of Soil and W

ater Conservation