TY  - BOOK
AU  - Lyon,T.L.
AU  - Buckman,Harry O.
TI  - The nature and properties of soils: a college text of edaphology,
AV  - S591 .L75 1952
U1  - 631.4 
PY  - 1952///]
CY  - New York
PB  - Macmillan
KW  - Soil science
N1  - Bibliographical footnotes
ER  -