TY  - BOOK
AU  - Buckman,Harry Oliver
AU  - Brady,Nyle C.
TI  - The nature and properties of soils
AV  - S591 .B88 1969
U1  - 631.4 
PY  - 1969///]
CY  - [New York]
PB  - Macmillan
KW  - Soil science
N1  - Bibliographical footnotes
ER  -