Applied physics for secondary schools
A secondary-school physics textbook by Victor Dean Hawkins, published by Longmans, Green in New York in 1912 for American classroom use. The plates are numbered line diagrams: sectioned instrument housings with hatched metal, graduated dials and protractor scales in engraved stipple, coiled cable and radius arrows, plus a maker's imprint for C. N. Stoelting of Chicago.
