General Monographs, Alphabetically Arranged and Consisting of Methods for Quantitative Determination of the Substance, its Salts, and Preparations of Which it is a Principal Con- Stituent.- Synthetic Organic Compounds, Methods for Determination of Substances not Included in the General Monographs.- Essential Oils.- Oils, Fats and Waxes.- Appendices.- I. Determination of Alcohol Content.- II. Complexometric Titrations.- III. Non-aqueous Titrations.- IV. The Oxygen-Flask Combustion Technique.- V. Determination of Water.- VI. Extraneous Matter in Food and Drugs.- VII. Microbiological Assays.- VII.