H 01231831
The World of organic agriculture - Statistics & emerging Trends 2019
L
2019
97830337361191
351 p.
biblio., carte, anglais, graph., TABL_>6TABL
FI-LX 9
www.organic-world.net/yearbook/yearbook-2019.html
culture biologique, statistique, statistique de production, production, réglementation
14/02/2019