Adams, C. R. Principles of horticulture / C. R. Adams, M. P. Earl - 4th ed. - Amsterdam : Elsevier Butterworth-Heinemann, 2004 - ix, 230 p. : ill. (some col.) ; 25 cm. Previous ed. : Oxford : Butterworth-Heinemann, 1998 Includes index ISBN: 0750660880 (pbk) RM140.50 Subjects--Topical Terms: HorticultureGardening