http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
report on sheep and wool production in the Soviet Union
96 pages in various pagings : illustrations ; 25 cm.
Appendices: I. Basic factors of sheep breeding.--II. Instructions on artificial insemination of sheep ... U.S.S.R., 1960.--III. U.S.S.R. government standards for wool classification.--IV. Research for the pastoral industry.