500 SCIENCE
CALDWELL, O. W. & Curtis, F. D.
- Introduction to science. 1929 Ginn $1.68
- & Slosson, E. E. Science remaking the world. Star bks $1
DAVIS, Watson.
- Science today. 1931 Harcourt $2.50
DIETZ, David.
- Story of science. 1931 Sears $3.50
HALDANE, J. B. S.
- Dedalus; or, Science and the future. 1924 Dutton $1
HARVEY-GIBSON, R. J.
- Two thousand years of science. 2d ed rev and enl 1931 Macmillan $3.50
HUXLEY, T. H.
- Essays. (Modern readers’ ser) Macmillan 80c
JEANS, J. H.
- Mysterious universe. new rev ed 1932 Macmillan $1
MILLIKAN, R. A.
- Science and the new civilization. 1930 Scribner $2
MOSELEY, E. L.
- Trees, stars and birds. 1919 World bk $1.80
NEWMAN, H. H., ed.
- Nature of the world and of man. 1927 Univ of Chicago press $4
RUSSELL, Bertrand.
- Icarus; or, The future of science. 1924 Dutton $1
SLOSSON, E. E. Chats on science. 1924 Century $2 Keeping up with science. Blue ribbon bks $1 Short talks on science. 1930 Century $2 THOMSON, J. A. Modern science; a gen- eral introduction. 1930 Putnam $3.50 Outline of science. 4y 1922 Put- nam ea $4.50 (if budget permits)
504 Nature study and essays
BEEBE, William. Jungle days. Star bks $1
——— Log of the sun, 1927 Doubleday $1
BURROUGHS, John. Squirrels and other
fur-bearers. Houghton 92c¢ DARWIN, C. R. Naturalist’s voyage round
the world in H.M.S. Beagle. Oxford 80c EALAND, C.A. Marvels of animal in- genuity. 1926 Lippincott $2.50 HORNADAY, W. T. Tales from nature's wonderlands. 1924 Scribner $2.50 SMITHSONIAN Institution. Explorations and field work. 1915 to date free
510 Mathematics
For specialized books on mathematics, see also 621, 621.3, 655, 690
DUDENEY, H. E. Amusements in mathe- matics. 1917 Nelson $1.50
HOBBS, G. M. Practical mathematics. 1932 Am tech soc. $2
JONES, S. I. Mathematical wrinkles. Sth ed rev and enl 1930 Jones $3
PALMER, C. I. Practical mathematics. 4y 3d ed 1930 McGraw ea $1.25 (v. 1 Arithmetic; v. 2 Algebra; y. 3 Geometry; y. 4 Trigonometry)
Practical mathematics for home study. 2d ed rev 1931 McGraw $4 THOMPSON, J. E. Arithmetic for the prac-
tical man. (v. 1 of Mathematics for self- study) 1931 Van Nostrand $2 Manual of the slide rule. 1930 Van Nostrand $1.75 WILSON, J. D. & Rogers, C. M. Carpentry mathematics. 1930 McGraw $1.80
520 Astronomy
BAKER, R. H. Astronomy. trand $3.75
JEANS, J. H. Stars in their courses. 1931 Macmillan $2.50
MOULTON, F. R. Astronomy. millan $3.75
1930 Van Nos-
1931 Mac-
MURPHY, E. G. Beginner’s guide to the stars. 1924 Putnam $1.25 REED, W. M. Stars for Sam.
court $3
1931 Har- �
