1. The application of photography to micrometry, with special reference to the micrometry of blood in criminal cases Author(s): Woodward, Joseph Janvier, 1833-1884 Publication: Philadelphia : J. B. Lippincott & Co., 1876 Subject(s): PhotomicrographyErythrocyte Indices
2. On the identity of the red blood corpuscles in different races of mankind Author(s): Richardson, Joseph Gibbons, 1836-1886, author Publication: [Philadelphia?] : [publisher not identified], [1877] Subject(s): ErythrocytesErythrocyte IndicesContinental Population Groups
