McIntosh, B.M.; Alexander, R.A.; Clark, R.; Louw, J.G.; De Kock, V.E.
(Published by The Government Printer, Pretoria, 1958)
1.
A
brief
review
is
given
of
the
epizootiology
of
horse
sickness,
the
antigenic
plurality
of
the
virus
strains,
and
the
history
of
the
control
of
the
disease
by ...