TY - BOOK AU - Persley, Gabrielle J., ed. TI - Agricultural biotechnology: opportunities for international development T2 - Biotechnology in agriculture SN - 0851986349, 0960202X U1 - 630 21st ed. PY - 1990/// CY - United Kingdom PB - CAB International KW - Agriculture KW - Biotechnology KW - Forestry KW - Livestock KW - Plant breeding KW - Soil microbiology N1 - Index: p. 482-95 ER -