30 Scientific Works published by Longmans, Green, & Co. ADVANCED SCIENCE MANUALS. * Written specially to meet the requirements of the ADVANCED STAGE of Science Subjects as laid down in the Syllabus of the Directory of the SCIENCE AND ART DEPARTMENT, SOUTH KENSINGTON. PRACTICAL, PLANE, AND SOLID, TEXT - BOOK ON PRACTICAL, SOLID, OR DESCRIPTIVE GEOMETRY. BY DAVID ALLAN Low (Whitworth Scholar). Part I. Crown 8vo., 2s. Part II. Crown 8vo., 35. GEOMETRICAL DRAWING FOR ART STUDENTS. Embracing AN INTRODUCTION TO MACHINE Plane Geometry and its Applications, DRAWING AND DESIGN. By Scientific Works published by Longmans, Green, & Co. 31 ELEMENTARY SCIENCE MANUALS-Continued. BUILDING CONSTRUCTION. By EDWARD J. BURRELL, Second Master of the Technical School of the People's Palace, Mile End. With 308 Illustrations and Working Drawings. Crown 8vo., 2s. 6d. AN ELEMENTARY COURSE OF MATHEMATICS. Containing Arithmetic; Euclid (Book I., with Deductions and Exercises); and Algebra. Crown 8vo., 2s. 6d. THEORETICAL MECHANICS. In cluding Hydrostatics and Pneumatics. By J. E. TAYLOR, M.A., B.Sc. With numerous Examples and Answers, and 175 Diagrams. Crown 8vo., 2s. 6d. THEORETICAL MECHANICS-SOLIDS. By J. E. TAYLOR, M.A., B.Sc. With 163 Illustrations, 120 Worked Examples, and over 500 Examples from Examination Papers, Crown 8vo., 2s. 6d. etc. ELEMENTARY PRACTICAL PHYSICS: a Laboratory Manual for Use in Organised Science Schools. By W. WATSON, B.Sc. Demonstrator in Physics in the Royal College of Science, London; Assistant Examiner in Physics, Science and Art Department. With 119 Illustrations and 193 Exercises. Crown 8vo. Price 2s. 6d. MAGNETISM AND ELECTRICITY. By A. W. POYSER, M.A. With Examination Papers and 235 Illustrations. Crown 8vo., 2s. 6d. PROBLEMS AND SOLUTIONS IN ELEMENTARY ELECTRICITY AND MAGNETISM. Embracing a Complete Set of Answers to the South Kensington Papers for the Years 1885-1894, and a Series of Original Questions. By W. SLINGO and A. BROOKER. With 67 Illustrations. Crown 8vo., 25. INORGANIC CHEMISTRY, THEO- AN INTRODUCTION TO PRACTI- 6d. ELEMENTARY CHEMISTRY, Inor- 32 Scientific Works published by Longmans, Green, & Co. Edited by G. CAREY FOSTER, F.R.S., and by Sir PHILIP MAGNUS, B.SC., B.A., of the City and Guilds of London Institute. ASTRONOMY. By Sir ROBERT STA- | ZOOLOGY OF THE VERTEBRATE 4I ANIMALS. By ALEXANDER MAC- HYDROSTATICS AND PNEUMA TICS. By Sir PHILIP MAGNUS, B.Sc., B.A. 79 Diagrams. IS. 6d. (To be had also with Answers, 2s.). The Worked Solutions of the Problems. 21. BOTANY. Outlines of the Classification BOTANY. Outlines of Morphology and THERMODYNAMICS. By RICHARD |