“With all its variety and intelligence, the volume just misses distinction, chiefly, we should guess, because of a certain limitation of sentiment and because the life in it has been strained through too many books.”

+ −Nation. 83: 440. N. 22, ’07. 210w.
R. of Rs. 35: 254. F. ’07. 30w.

Roller, Frank W. Electric and magnetic measurements and measuring instruments. *$3.50. McGraw pub.

7–6710.

“A summary of the instruments and methods used or proposed for all kinds of measurements of electrical and magnetic quantities.”—Engin. N.


“It is not a treatise that will be useful to a student, unless accompanied by very careful directions from a competent instructor. The descriptions appear to be accurate and a vast amount of information is rendered accessible.” Henry H. Morris.

+ −Engin. N. 57: 439. Ap. 18, ’07. 660w.

Rollins, Frank West. What can a young man do? **$1.50. Little.

7–32570.