Thermodynamics: by Ray L. Sweigert and Mario J. Goglia. 355 pages, 16 × 24 cm. New York, The Ronald Press Company, 1955. Price, $6.50

Principles of machine design: by Samuel

Principles of machine design: by Samuel J. Berard, Everett O. Waters and Charles W. Phelps.534 pages, illustrations, 16 × 24 cm. New York, The Ronald Press Co., 1955. Price, $7.50

✍ E.W. Hammer 📂 Article 📅 1955 🏛 Elsevier Science 🌐 English ⚖ 102 KB

of water on Mars. Part IV describes the bright and dark surface areas of the Planet. The last section deals with the internal constitution of the planet. The book ends with a significant summary of its five parts and the outline of a research program. physics of the Plavct Mars is the most authorita