CODE OF HEALTH AND LONGEVITY; OR, A CONCISE VIEW, OF THE PRINCIPLES CALCULATED FOR THE PRESERVATION OF HEALTH, AND THE ATTAINMENT OF LONG LIFE. BEING AN ATTEMPT TO PROVE THE PRACTICABILITY, OF CONDENS. ING THE DIFFERENT ARTS AND SCIENCES, OR ANY PARTICULAR BRANCH THEREOF. BY SIR JOHN SINCLAIR, BART. VOL. IV. Neque enim ulla alia re homines propius ad Deos accedunt, quam salutemi EDINBURGII: PRINTED FOR ARCH. CONSTABLE & Co.; AND T. CADELL AND |