Gray, Samuel Frederick

1766 – 1828

• A supplement to the Pharmacopia, and treatise on pharmacology in general
• A supplement to the Pharmacopoeia
• A natural arrangement of British plants
• A supplement to the pharmacopoeia
• A supplement to the pharmacopoeias
• Gray's supplement to the Pharmacopoeia
• Gray's supplement to the pharmacopoeia : being a concise but comprehensive dispensatory and manual of facts and formulae, for the chemist and druggist and medical practitioner
• The chemistry of the arts
• The elements of pharmacy, and of the chemical history of the materia medica
• Trait©♭ pratique de chimie appliqu©♭e aux arts et manufactures, a l'hygi©·ne et a l'©♭conomie domestique
• A supplement to the Pharmacopoeia and treatise on pharmacology in general
• The operative chemist