TY  - BOOK
AU  - Schreiner,Oswald
AU  - Reed,Howard S.
AU  - Skinner,J.J.
TI  - Certain organic constituents of soils in relation to soil fertility
AV  - S591 .A12 no. 47
PY  - 1907///
CY  - Washington
PB  - Govt. print. off.
KW  - Soils
KW  - Analysis
ER  -