P-ISSN 0002-9599
E-ISSN 1945-452X
Vol. s3-29, Issue 169, 1885January 01, 1885 EDT
Present State of Our Knowledge of Refraction Equivalents
Present State of Our Knowledge of Refraction Equivalents
J. H. Gladstone,
Gladstone, J. H. (1885). Present state of our knowledge of refraction equivalents. American Journal of Science, s3-29(169), 55–56. https://doi.org/10.2475/ajs.s3-29.169.55