TRAUTWINE'S POCKET-BOOK. Without doubt it line proved itself to be the most useful hand book in the language,• for the engineering profession:-Engineering and Mining. Journal, August 25th, 18.88. JOHN WILEY it SONS, I F.l P N. RON, NEW YORK . I LONDON. Ti!! E. S. GREELY & CO. GENERAL ELECTRICAL SUPPLIES. 5 and 7 DEY ST., NEW YORK. ELECTRICAL MEASUREMENT INSTRU. MENTS and BATTERIES of the very Highest Grade. Precision and Constancy, Qua!• ity and Finish, the Hest in a the World. , Catalogue of Standard• Test I , Instruments furnished - upon application. Illus. 1./ • trated circular of Lamps f n , and Novelties upon sp. piieatlon. -MINIATURE INCANDESCENT LAMPS.- No. 2 Planer and -Natoher. Planel 24 in. wide, 6 in. thick; matches 12 In. wide; specially designed for custom work in small plan ing mills, carpenter shops,lechnical schools col legee, etc. Makes, siding moldings, beading, • flooring, etc, A low priced and a favorite machine. a. a. Fig I ICH CO. 165-185' W. Front Bt., Cincinnati, - Ohio, U. S. A. To WYCKOFF, SICAMAXI3 . a i3exßDwr : • REMINGTON STANDARD TYPEWRITER • . After using., the Remington typewriters in the Vermont Methodist Seminary for more than a year I am glad to bear testimony to the excellent results attained. Our instruments are kept in the academic; and pupils who desire are assigned hours for practice. Quite . a num. ber have availed themselves of the opportunity. I have noticed, first, a care for correct spelling and punctuation which we had not been able to secure otherwise. I have seen an unusual attention to the structure of sentences. The rhetoric of compositiOn seems to stand out more clearly before the pupil on a printed than on a written page ; and as the manipulation of the machine soon be. comes mechanical, the writer devotes much attention, even'in copying articles, to thistrUcture and finish of the sentences. I fully believe that the typewriter put in the hands of all our pupils would prove a valuable aid to their education Send for Catalogue. WYCKOFF. SEAMANS £ BENEDICT, Remington Standard Typewriter, 834 Chestnut Street, PHILADELPHIA, PA. ONE OF OUR is the out•Btting of Colleges, Technical Schools, Religious Insti• tutions, Trade De• partments, Etc, , - No. 2 Universal Wood-Worker: , With Upright Mandrel. Main Head, 10141 i. wide Planes and edges at one operation. , The Largest Line Will make glue joints ; plane out or wind:;.ahaut. fer; cross gain. groove, out straight, circular In the U. S. or wave moldings, tongue and groove, plane taper, rip and cross-out sawing, boring, routing, etc. Select From. Sod for Catalogue, loformatioo, Ito. WOOD WORKING MACHINERY Originators, Introducers and Constructors 1 01111110 ST 'SHOVED and Pcomovi E. A. BISHOP, Principal.