RT Journal Article
SR Electronic
T1 On a new illuminator for opaque objects under high powers of the microscope
JF American Journal of Science
JO Am J Sci
FD American Journal of Science
SP 238
OP 241
DO 10.2475/ajs.s2-40.119.238
VO s2-40
IS 119
A1 Smith, H. L.
YR 1865
UL http://www.ajsonline.org/content/s2-40/119/238.abstract
AB