TY - BOOK AU - Johnson, Alfred Edward TI - The Analyst's laboratory companion: a collection of tables and data for the use of public and general analysts, agricultural, brewers' and works' chemists, and students; together with numerous examples of chemical calculations and concise descriptions of several analytical processes PY - 1920/// CY - London PB - J & A Churchill KW - Chemical apparatus KW - Handbooks, manuals, etc KW - Chemical laboratories N1 - Recommended for digitizing; Includes bibliographical references and indexes ER -