TY  - BOOK
AU  - Morgan,R           P         C
AU  - Davidson,Donald A.
AU  - Morgan,R.P.C.
TI  - Soil erosion and conservation
AV  - S623 .M67 1986
U1  - 631.4/5 19
PY  - 1986///
CY  - Essex, England
PB  - Longman Scientific & Technical
KW  - Soil erosion
KW  - Soil conservation
N1  - Cover title: Soil erosion & conservation; Rev. and enl. ed. of: Soil erosion. 1979; Includes bibliographical references and index
ER  -