TY - BOOK AU - Labrada, R., ed. TI - Weed management developing countries T2 - FAO plant production and protection paper; SN - 9251034273 U1 - 632.5 21st ed. PY - 1994/// CY - Rome PB - Food and Agriculture Organization of the United Nations KW - Biological control KW - Caseley KW - J.C., ed KW - Crops KW - Integrated pest management KW - Parkear KW - C., ed KW - Weed KW - Weed - Control KW - Weed biology ER -