6 p

effect of a rotational grazing system on nematode infection of sheep

16 p

education, political science and the australian political system

7 p

economics of pig production in australia

6 p

economic aspects of disease control programmes for dairy cattle

6 p

ecology of the free-living stages of nematode parasites of sheep

2 p

eclipses of jupiter´s satellites observed at windsor, n.-s.-wales in 1876

7 p

early reproductive failure in ewes in a tropical environment

2 p

duration of pregnancy in merino ewes in relation to survival of lambs