TY  - BOOK
AU  - Vincent A. Dodd
AU  -  Patrick M. Grace, 
TI  - Agricultural engineering : Agricultural machanisation. Vol 3 
SN  - 90-6191-978-9
U1  - 631.3 
PY  - 1989///
CY  - Rotterdam
PB  - A A Balkema
N1  - Vincent A. Dodd & Patrick M. Grace: Agricultural engineering : Agricultural machanisation. Vol 3.  Rotterdam.  A A Balkema, 1989. 90-6191-978-9--(631.3DOD)
ER  -