TY - BOOK AU - Julien, M.H., ed. TI - Biological control of weeds: a world catalogue of agents and their target weeds SN - 085199234X U1 - 632.96 21st ed. PY - 1998/// CY - U.K. PB - CABI Publishing KW - Biological control agents KW - Catalogues KW - Griffiths KW - M.W., ed KW - Weeds N1 - Index: p. 213-23 ER -