TY - BOOK AU - Timmer,L.W. AU - Duncan,Larry W. TI - Citrus health management SN - 0890542279 (alk. paper) U1 - 634.3049 21 PY - 1999///] CY - St. Paul, Minn. PB - APS Press KW - Citrus KW - Health KW - Diseases and pests KW - Control N1 - Includes bibliographical references (p. 189-192) ER -