Miscellaneous Bibliography. 295 
On the whole, the book is a valuable addition to our meagre col- 
lection of text-books on the new system, and we commend it to the 
notice of teachers. 
2. Van Nostrand’s Eclectic Engineering Magazine. 80 to 96 
. large 8vyo. Monthly: vol. I, No, 1. Jan. 1, 1869.—This peri- 
and of editing, generally, this new Magazine, is under the able di- 
f Mr. A. L. Holley, the well known author of valuable 
t They 
afford good indication that the design set forth in the Publisher’s 
mals.—The Boston Society of Natural History has blank 
"Maps, designed for marking, by pencil or watercolors, the Hnnits 
