TY  - BOOK
AU  - Unger Paul W.
TI  - Managing Agricultural Residues
SN  - 0873717309
U1  - 631.45 
PY  - 1994///
CY  - Boca Raton
PB  - Lewis Publishers
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Agricultural residues
KW  - Soils
ER  -