“The author has had many years’ experience as a field naturalist in America and the far East, and as director of the New York zoölogical park, gives much information in an interesting style, illustrating his text with maps, charts, and drawings. “The object of this book is to make nature available to laymen; it is also particularly addressed to teachers and parents.” It is intended to be plain, practical and direct, as well as systematic and scientific.... The field covered includes all the principal types of vertebrates found in North America.” (Science.)
“We find here much practical and economic zoölogy, invaluable matter on the extinction of American species, and the setting right of many ancient and silly myths. Clear exposition is exhibited in many sections of the book. The drawings, while of uneven merit, are full of life and action and have good teaching value. The author aims to amuse as well as to instruct.” W. K. Gregory.
| + + — | Science, n. s. 21: 346. Mr. 3, ‘05. 1510w. |
[*] Home, C. Silvester. Common sense Christianity. [*]35c. Meth. bk.
“This book aims at being a popular contribution to the art of Christian defence.” The author believes that a policy of vigorous attack is necessary to oppose the work of many who maintain that for the twentieth century a new religion is needed.
Horner, Joseph. Engineers’ turning. [*]$3.50. Van Nostrand.
A well-illustrated text which considers the principles and practice in the different branches of turning. A feature of the book is the important section devoted to modern turret practice; boring is another subject treated fully; a chapter on tool holders illustrates a large number of representative types; screw-cutting is treated at length; and the last chapter contains a good deal of information relating to the high-speed steels and their work.
Horner, Joseph. Tools for engineers and woodworkers. [*]$3.50. Van Nostrand.
A comprehensive work whose object is “to give an account of such tools as are commonly used by engineers and woodworkers, written chiefly from the standpoint of the men who have used them, and who desire to understand the principles which underlie the forms in which those tools are found. Practical instruction for their employment, as suggested by the writer’s own experience, have been added.”
“Although there is necessarily a good deal of the descriptive catalogue in a work of this kind, yet this one is so well put together, its brief descriptions are so clear, and above all the endless varieties of tools enumerated are brought to one’s notice in so logical an order, their classification is so essentially scientific, that it may be regarded as in a sense a finished monograph of one phase of evolution.”