Warren’s Drafting Instruments... .12mo, $1 25 “ Projection Drawing.12mo, 1 50 “ Linear Perspective.12mo, 1 00 “ Plane Problems.,.12mo, 1 25 “ Primary Geometry.12mo, 75 “ Descriptive Geometry.2 vols., 8vo, 3 50 “ Problems and Theorems.8vo, 2 50 Machine Construction.2 vols., 8vo, 7 50 “ Stereotomy—Stone Cutting.8vo, 2 50 “ Higher Linear Perspective .8vo, 3 50 “ Shades and Shadows.8vo, 3 00 Whelpley’s Letter Engraving.12mo, 2 00 ELECTRICITY AND MAGNETISM. Illumination—Batteries—Physics.
- Dredge’s Electric Illuminations. . . .2 vols., 4to, half morocco, 25 00
" “ “ Yol. II.4to, 7 50 Niaudet’s Electric Batteries. (Fishback.). ..12mo, 2 50 Anthony and Brackett’s Text-book of Physics.8vo, 4 00 Cosmic Law of Thermal Repulsion.18mo, 75 Thurston’s Stationary Steam Engines for Electric Lighting Pur¬ poses.12mo, 1 50 Michie’s Wave Motion Relating to Sound and Light,.Svo, 4 00 Barker’s Deep-sea Soundings.Svo, 2 00 Holman’s Precision of Measurements.Svo, 2 00 Tillman’s Heat. 8vo, 1 50 Gilbert’s De-magnete. (Mottelay.).8vo, 2 50 Benjamin’s Voltaic Cell.Svo, 3 00 Reagan’s Steam and Electrical Locomotives.12mo 2 00 ENGINEERING. Civil—Mechanical—Sanitary, Etc.
- Trautwine’s Cross-section.Sheet, 25
- “ Civil Engineer’s Pocket-book. ..12mo, mor. flaps, 5 00
“ Excavations and Embankments.Svo, 2 00
- “ Laying Out Curves.12mo, morocco, 2 50
Hudson’s Excavation Tables. Yol. II. 8vo, 1 00 6
