TY  - BOOK
AU  - Rosello.J.M.E.
AU  - Gorostiza.M.F.D.
TI  - Technical Guidelines for Field Variety Trials
T2  - FAO Plant Production and Protection Paper ; 
SN  - 92-5-102486-3
PY  - 1993///
CY  - Food and Agriculture Organization of the United Nations. 
PB  - Rome
KW  - Agriculture
ER  -