World seed conference ( 2nd: Rome, 2009)
Responding to the challenges of a changing World: the role of new plant varieties and high quality seed in agriculture - Rome FAO 2009 - 292 pages
9789289519068
630 / WOR
Responding to the challenges of a changing World: the role of new plant varieties and high quality seed in agriculture - Rome FAO 2009 - 292 pages
9789289519068
630 / WOR