http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Studies on the breeding performance of ewes
Council for Scientific and Industrial Research (Australia)
28 pages : illustrations, tables ; 25 cm
Includes bibliographical references (page 28).
Bulletin (Council for Scientific and Industrial Research (Australia)) ; no. 205