TY  - BOOK
AU  - Perssons
TI  - Mechanics of Cutting Plant material
SN  - 0916150860
AV  - S698.5.P4  1987 
PY  - 1987///
CY  - Michigan
PB  - American Soc. of Agric Eng.
KW  - Plant Cuttings
KW  - Plant Mechanics
KW  - plant Material Cutting Machinery
ER  -