A treatise on diet, or the management of human life; by physicians called the six non-naturals, viz. I. The air. II. Food. III. Excretions and retentions. IV. Motion and rest. V. Sleep and watching. VI. The affections of the mind. ... Addressed 
Valangin, Francis de,1724 or 1725-1805.
London : printed for the author, by J. and W. Oliver; and sold by G. Pearch,
1768.
ESTC