Turner, Helen Newton. Quantitative genetics in sheep breeding / [by] Helen Newton Turner and Sydney S. Y. Young. - [Melbourne] : Macmillan of Australia, 1969. - [16] 332 p. graphs, tables. LCCN: 68-2387 Nat. Bib. No.: Aus68-2387 Subjects--Topical Terms: Merino sheep.Sheep--Genetics.Quantitative genetics.Sheep--Breeding LC Class. No.: SF376.2 / .T8 1969b Dewey Class. No.: 636.3/08/21