Ruck, H. C. Deciduous fruit tree cultivars for tropical and sub-tropical regions / H. C. Ruck. - Oxford : Commonwealth Agricultural Bureaux, 1975. - [5], 91 p. - Horticultural review ; no. 3 . ISBN: 0851983413 : 2.75 Nat. Bib. No.: GB76-09235 Subjects--Topical Terms: Fruit-culture--Tropics.Fruit--Varieties. LC Class. No.: SB359 / .R79 Dewey Class. No.: 634