TY  - BOOK
AU  - Hodgson,John Michael
TI  - Soil sampling and soil description
SN  - 0198545118 :
AV  - S591 .H63
U1  - 631.4/4 
PY  - 1978///
CY  - Oxford, New York
PB  - Clarendon Press, Oxford University Press
KW  - Soil-surveys
KW  - Agriculture (General)
KW  - Soils
KW  - Sampling
KW  - Classification
N1  - Errata slip inserted; Includes indexes; Bibliography: p. [227]-234
ER  -