Scanning of ewes for pregnancy and multiple births.
C Robertson
SUGGESTED CITATION:
C Robertson
(1988)
"Scanning of ewes for pregnancy and multiple births.",
Wool Technology and Sheep Breeding:
Vol. 36:
No. 4,
Paper 15, pp. 123-125.
http://sheepjournal.une.edu.au/sheepjournal/vol36/iss4/paper15