532 NATURE-STUDY 



258. G Miller and Foerste: Physics. Scribners. 



259. G Gifford: First Lessons in Physics. Thompson. 



260. G Barnard: First Steps in Electricity. Maynard. 



261. G St. John: Things a Boy Ought to Know About Electricity. 



St. John. 



Chemistry 



262. G Johnston: Chemistry of Common Life. Appletons. 



263. G Linebarger: Chemistry. Rand, McNally & Co. 



264. G Newell's Descriptive Chemistry. D. C. Heath & Co. 



265. Newth: Inorganic Chemistry. Longmans, Green & Co. 



266. Remsen: Chemistry. H. Holt & Co. 



267. G Snyder: Chemistry of Plant and Animal Life. Macmillan 



Co. 



268. G Williams: Chemistry of Cookery. Appletons. 



269. G Williams: Chemistry. Ginn & Co. 



270. G Avery: School Chemistry. American Book Co. 



271. G Ballard: The World of Matter. 



272. G Hessler and Smith: Chemistry. Sanborn. 



273. G Newth: Elementary Chemistry. Longmans, Green & Co. 



274. G Richards and Elliott: The Chemistry of Cooking and Clean- 



ing. Home Science Publishing Co. 



275. G Black: Photography Indoors and Out Houghton, Mifflin 



Co. 



Manuals of Construction for Boys. Invention. 



276. I, G Barnard: Tools and Machines. Silver, Burdette & Co. 



277. I, G Modern Boy's Playmate. Warne. 



278. I, G Waite: A Boys' Workshop. Lothrop. 



279. I, G Wheeler: Woodworking. Putnams. 



280. I, G Bond: The Scientific American Boy. Munn. 



281. I, G Hopkins: Home Mechanics. Munn. 



282. I, G Hopkins: Experimental Science. Munn. 



283. I, G Magical Experiments, Science and Play: McKay. 



284. I, G Thurston: History of the Steam Engine. Appletons. 



285. I, G Doubleday: Stories of Inventors. Doubleday, Page & Co. 



286. I, G Cochrane: Modern Industrial Progress. Lippincott. 



287. I, G Cochrane: Romance of Industry and Invention. Chambers. 



288. I, G Macon: Origin of Inventions. Scribners. 



289. I, G Sutherland: Twentieth Century Inventions. Longmans, 



Green & Co. 



290. I, G Byrn: Progress of Inventions in the Nineteenth Century. 



