An Introduction to the scientific study of the soil /
An Introduction to the scientific study of the soil /
W. N. Townsend.
- 5th ed.
- London : E. Arnold, 1973.
- 209 p. : ill. ; 23 cm.
First ed. to 4th ed. by Norman Mederson Comber.
0713124083
Soil science.
First ed. to 4th ed. by Norman Mederson Comber.
0713124083
Soil science.
