SIMPLIFIED. BY J. H. PEPPER, Professor of Chemistry and Honorary Director of the Royal Polytechnic Institution, Fellow of FREDERICK WARNE AND COMPANY, BEDFORD STREET, COVENT GARDEN. NEW YORK: SCRIBNER, WELFORD, AND CO. 1869. |
SIMPLIFIED. BY J. H. PEPPER, Professor of Chemistry and Honorary Director of the Royal Polytechnic Institution, Fellow of FREDERICK WARNE AND COMPANY, BEDFORD STREET, COVENT GARDEN. NEW YORK: SCRIBNER, WELFORD, AND CO. 1869. |