TY - BOOK ED - Food and Fertilizer Technology Center for the Asian and Pacific Region TI - The use of natural enemies to control agricultural pests: poroceedings T2 - FFTC. Book series U1 - 632.96 PY - 1990/// CY - Taiwan PB - The Center KW - Control biológico de plagas KW - Cultivos KW - Plagas KW - Insectos parásitos y predatores ER -