A Note on Sex Ratios in a Romney Marsh Stud Flock
The Suffolk and South-Suffolk
Quality Beef Production
Letters from Bernard Barton to Robert Southey
Type of Southdown Sire in Relation to Fat Lamb Carcass Quality
Is Age of Parents Important in Sheep?
Observations on the Progress of Population and the Probabilities of the Duration of Human Life in the United States of America
David Gilbreath Slaughter Barton (25 April 1965) to Roger Barton (about 1628-1688)