TY - BOOK AU - Julien,M.W. AU - Griffiths,M.W. AU - Wright,A.D. TI - Biological Control of Water Hyacinth SN - 1863202676 PY - 1999/// CY - Canberra, Australia PB - Australian Centre for International Agricutural Research KW - Water Hyacinth KW - Biological Control N1 - Includes bibliographical references ER -