TY  - BOOK
AU  - STEPHEN T TRUDGILL
TI  - SOIL AND VEGETATION SYSTEMS
SN  - 019874059X
U1  - GN631.41T765S 
PY  - 1977///
CY  - OXFORD
PB  - CLARENDON PRESS
KW  - SOIL AND VEGETATION SYSTEMS
N1  - MODERN BOOK HOUSE
ER  -