TY  - BOOK
AU  - Robert H. Wilkinson
AU  -  Oscar A. Braunbeck, 
TI  - Elements of agricultural machinery. Vol.1 
SN  - 92-5-100400-5
U1  - 631.3 
PY  - 1977///
CY  - Rome
PB  - Food and Agriculture Organization of the United Nations
N1  - Robert H. Wilkinson & Oscar A. Braunbeck: Elements of agricultural machinery. Vol.1.  Rome.  Food and Agriculture Organization of the United Nations, 1977. 92-5-100400-5--(631.3WIL)
ER  -