TY - BOOK AU - Feistritzer, Walther P. AU - Kelly, A. Fenwick TI - Improved seed production: manual on the formulation, implementation and evaluation of seeds programmes and projects T2 - FAO plant production and protection series SN - 9251002436 U1 - 338.17 PY - 1978/// CY - Rome PB - Food and Agriculture Organization of the United Nations KW - Seed projects KW - Seed technology N1 - Bibliography: p.[143]-146 ER -