49 hits (0.02 seconds)

The Ether Drift
Published in Proceedings of The American Philosophical Society, in 1910, in volume 49, issue 194, pages 52-56
Created: 2017-01-01, modified: 2017-01-01
Herbaria of New Mexico
Published in Madroño, in 1990, in volume 37, issue 4, pages 311-313
Created: 2016-02-15, modified: 2016-07-07
Spectra of Gases at High Temperatures
Published in Proceedings of The American Philosophical Society, in 1902, in volume 41, issue 169, pages 138-140
Created: 2017-01-01, modified: 2017-01-01