TY  - BOOK
AU  - Lyon, T. L.
AU  - Buckman, Harry Oliver,
TI  -  The nature and properties of soils:  a college text of edaphology,
U1  - 631.4 
PY  - 1952///]
CY  - New York
PB  -  Macmillan
KW  - Soil science
N1  - Includes bibliographical references
ER  -