TY  - BOOK
AU  - Obstbau Oekologischer
TI  - Proceedings of the 19th international conference on organic fruit growing: Eco-fruit 
SN  - 3980488396
U1  - 631.584 OBS 
PY  - 2020///
CY  - Germany
PB  - University of Hohenheim, 
ER  -