TY  - GEN
TI  - Concentration in seed markets: potential effects and policy responses
SN  - 978-92-64-30835-0
U1  - OCDE 338.17  
PY  - 2018///
CY  - Paris [Francia]
PB  - Organisation for Economic Co-operation and Development
KW  - Semillas
KW  - Industria y comercio
N1  - Bibliografía: p. 211-232
ER  -