TY - BOOK AU - Gabrielle J Persley TI - Agricultural biotechnology opporunities for international development SN - 0-85198-643-9 U1 - 630.2748 PY - 1990/// CY - Wallingford PB - C.A.B. International N1 - Gabrielle J Persley: Agricultural biotechnology opporunities for international development. Wallingford. C.A.B. International, 1990. 0-85198-643-9--(630.2748PER) ER -