1 OF GEOMETRY CONIC SECTIONS AND PLANE TRIGONOMETRY. BY ELIAS LOOMIS, LL.D., PROFESSOR OF NATURAL PHILOSOPHY AND ASTRONOMY IN YALE COLLEGE, Harvard University, TRANSFERRED TO HARVARD COLLEGE LIBRARY 1932 LOOMIS'S SERIES OF TEXT-BOOKS. TREATISE ON ALGEBRA. 384 pp., $1 00. ELEMENTS OF GEOMETRY. 388 pp., $1 00. ELEMENTS OF TRIGONOMETRY, SURVEYING, AND NAVIGATION. 194 pp., $1 00. TABLES OF LOGARITHMS. 150 pp., $1 00. TRIGONOMETRY AND LOGARITHMS, bound in one volume. 360 pp., $1 50. ELEMENTS OF ANALYTICAL GEOMETRY. 261 pp., $1 00. DIFFERENTIAL AND INTEGRAL CALCULUS. 309 pp., $1 00. ANALYTICAL GEOMETRY AND CALCULUS, bound in one volume. 570 pp., $1 75. ELEMENTS OF ASTRONOMY. 254 pp., $1 00. PRACTICAL ASTRONOMY. 499 pp., $1 50. TREATISE ON ASTRONOMY. 351 pp., $1 50. TREATISE ON METEOROLOGY. 308 pp., $150. Entered according to Act of Congress, in the year 1876, by In the Office of the Librarian of Congress, at Washington. |