Rees, A.A. Detection, presence and control of seed-borne pests and diseases of trees : / A.A. Rees and D.H. Phillips. - Copenhagen : Danida Forest Seed Centre, 1986. - 17 p. ; 30 cm. - Technical note ; no. 28 . Subjects--Topical Terms: Trees-- Diseases and pests. Dewey Class. No.: 634.9 REE