TY  - BOOK
AU  - Louwaars,N.P.
AU  - Marrewijk,G.A.M.van
TI  - Seed supply systems in developing countries
SN  - 9290811471
AV  - SB117.4.D44 1997 
U1  - 338.1/4 
PY  - 1997///
CY  - Wageningen, Netherlands
PB  - Technical Centre for Agricultural and Rural Cooperation, Wageningen Agricultural University
KW  - Seed supply
KW  - Seed technology
KW  - Seed industry and trade
ER  -